For more than a year, U.S. Army forces in Europe have been experimenting with new counter-drone capabilities, as well as tactics, techniques, and procedures to go with them, under the umbrella of what is dubbed Project Flytrap. In doing so, the service has also been gaining valuable new insights into how uncrewed systems can help shape the battlefield for friendly forces. It is particularly interesting to hear how the Army envisions using uncrewed platforms to open up new avenues for deceiving opponents.

Army Col. Timothy Price, head of the 2nd Cavalry Regiment, discussed the use of uncrewed platforms for deception and other operational concepts that have emerged in the course of Project Flytrap during a talk yesterday. Price’s remarks came at the Association of the U.S. Army’s (AUSA) main annual convention, at which TWZ is in attendance. 2nd Cavalry Regiment, based in Germany, is a brigade-sized mechanized formation equipped primarily with variants of the Stryker 8×8 light armored vehicle.

Price, by way of introduction, described modern battlefields full of uncrewed platforms in the air and on the ground as presenting new twists on long-standing problem sets. More specifically, he started by describing the typical approach to getting past a minefield or similar obstacle using an established framework called SOSRA, which stands for Suppress, Obscure, Secure, Reduce, Assault.

“If we were going to breach a mined wire obstacle, the first step of SOSRA – suppress – would be the utilization of indirect fires, to get the enemy’s head down, and direct fire systems, so they would not maneuver on you, fix them in place, and you can make a decision about how you’re going to approach the problem,” the 2nd Cavalry Regiment commander explained. “The next step would be to obscure it. In the historical sense, obscurations used is [sic] smoke, to mask your movement to the point of breach, so the enemy doesn’t know what you’re doing. And then, of course, secure would be to establish frontside security, [and] allow your engineers to come up within this local security bubble. They’ll utilize some kind of line charge to open the breach, reduce it – that’s the ‘R’ – and then bring on a follow-on force of assault through.”

“We were brought up around the old traditional mined wire obstacles that we had to physically breach. This is no different,” he added. “It’s just a multi-domain environment. So it’s built up of a combination of electronic warfare, kinetic UAS [uncrewed aerial systems] threats, and then counter-UAS threats, and then the network that holds [that all] together that forms the obstacle, which a unit has to maneuver through in order to maintain the offensive.”

Within this environment, Col. Price described the suppression step of SOSRA as having a different kind of probing dimension, particularly to feel out an enemy’s uncrewed capabilities, as well as those in the electromagnetic spectrum. He also noted that brigade-sized formations like this no longer necessarily have all the required tools organizationally to ‘service’ that aspect of the mission. This is in part because what has to be suppressed, including ground control stations for enemy drones, might now be miles behind the front line.

So, “what we have to do is allow the enemy to turn on their systems. How do I suppress them to allow division, or higher, to put an effect on them for suppression? It probably looks like flying small, attritable UAS [sic] into their security area” in the rear, he said. This, in turn, “cause[s] the enemy to do one of two things, either … go from passive to active with their EW [electronic warfare] systems, or to turn on radars to actually figure out what they’re seeing, which then forms the signature which higher headquarters can use to target.”

Though Col. Price did not describe it as such, there is already something of a deception aspect to this step in fooling enemy emitters to switch on and expose themselves. This, as a general tactic, is also hardly new. Stimulating air defenses, in particular, is a key part of operations to gather intelligence on those capabilities, as well as to suppress and destroy them. Once you have categorized and geolocated an emitter, it is a logical step to then target it. The ultimate goal, with data being passed along a more deeply networked kill chain, is for the time it takes for fires to be brought to bear to be almost instantaneous.

Regardless, deception comes far more into play in the obscure step, according to the 2nd Cavalry Regiment commander.

“Obscuration is different, as well. So instead of trying to hide behind smoke as we maneuver through it, what is the deception plan, right? How am I trying to show the enemy a signature that says I’m going to breach over here when I’m actually going to breach here, right?” he asked rhetorically. “So, that’s probably the implementation of UGVs [uncrewed ground vehicles] with some kind of decoy emitter on top of them to pull the enemy’s eyes, resources, and time to a point that allows me to focus my assets and resources on the point of breach.”

The use of uncrewed platforms as decoys is also not new, and even more complex concepts have emerged within the U.S. military in the past. Uncrewed systems have also been developed for military and other purposes over the years that are designed to mimic something else entirely, including for purposes of deception. This includes masquerading as birds and other animals.

Back in 2019, TWZ was the first to report in detail on a Navy effort to develop and field an entire networked, cooperative electronic warfare ecosystem, at that time referred to as the Netted Emulation of Multi-Element Signature against Integrated Sensors, or NEMESIS. This was also a drone-heavy cross-domain concept intended to make many types of sensors over vast areas believe they were ‘seeing’ the same false fleets of aircraft and/or ships, and deceive and confuse the enemy on a grand scale. This, in turn, represented a massive leap in electronic warfare capabilities.

There is also overlap here with reported sightings of what are now commonly called unidentified aerial phenomena (UAP), and that used to be called unidentified flying objects (UFO). As we have reported on repeatedly over the years, while some UAP sightings remain unexplained, many more have turned out to be drones. Adversaries have been using uncrewed capabilities for intelligence gathering and deception purposes against American interests at home and abroad, likely in part by exploiting UAP stigma for cover. We have talked in the past about how drones will be used in more and more exotic ways to confuse opponents.

I don’t know what this is, or if it’s legit BUT remember we are in a new age of misdirection, decoy and guile. Specifically using low end drone technology. There are more ways to stimulate an enemy air defense system, distract a populous, assess the flow of public info from a… https://t.co/wW7YVlbayB

— Tyler Rogoway (@Aviation_Intel) September 21, 2026

When it comes to UGVs, specifically, 2nd Cavalry Regiment, as well as units elsewhere across the U.S. Army, have been experimenting with various designs in recent years. The service has been trying for years to expand its operational use of UGVs, in general, but has faced repeated setbacks.

“It’s also spectral camouflage. So how are we controlling our heat and thermal signatures on our vehicles and our people?” Price continued. “It’s basic soldier discipline issues. It’s how we use our radios. It’s where we’re talking, where we’re not. But that’s what obscuration looks like.”

As a reminder, Project Flytrap’s primary focus has been on counter-drone capabilities, which come into play heavily during the secure stage.

“There’s multi-layered assets on top of that to allow that convergence for our success at the point of breach. I’m going to focus on our corner, our part of the battle, right?” he said. “So, I’m looking at active and passive electronic warfare systems – that can either, one, find [threats], let me know that I’ve got some kind of system flying or operating against me and, then, if it’s an active system, take some kind of effect to maybe cut a downlink and disrupt that system – all the way down to the individual soldier with a shotgun.”

As mentioned, the ‘obstacle’ to be ‘reduced’ at the end of this is not necessarily something as simple as a minefield surrounded by barbed wire anymore. Now it could be enemy one-way-attack drone capabilities preventing holding up an advance. Col. Price, in turn, described friendly kamikaze drones as part of the equation for breaching past those threats. Decoys and deception have a continued role to play in this phase.

“This is where, at the brigade level, we introduce one-way attack munitions to try to destroy the C2 [command and control] network that the enemy is using to operate this reconnaissance/strike complex” that is standing in the way, he explained. “There’s layers to it, right? Like they’ve got a close side to this that’s the local part of this reconnaissance/strike complex. They’ve probably got a theater level that the Corps [the U.S. Army’s command echelon above divisions] and higher is trying to target as we are forcing people to turn on systems to communicate. But at the regiment level, I’m looking at one-way attack munitions, focused on C2 nodes, headquarters, and ground control stations that [sic] I can disrupt their ability to put lethal effects on me as we begin to open the breach.”

The U.S. Army is in the process of fielding a variety of weaponized drones, including loitering munitions and designs capable of releasing grenades and other small bomblets.

During a question-and-answer session that followed his remarks, Col. Price was asked about whether lessons learned and other observations from Ukraine, and specifically that country’s recent Operation Vivaldi counteroffensive, had contributed to this evolving framework.

“In terms of Vivaldi, I’m not an expert, so I’m not going to make any kind of estimations on how that worked or why,” he said in response. “But I will say, if you look at the focus of that operation, you can probably make the assumption that there was convergence of efforts across the different headquarters to enable success. So that’s how I would relate to the two.”

“In order to be successful for a multi-domain breach, the tactical level requires my higher headquarters to be part of that solution to enable me with resources and capabilities that I don’t have in here at the brigade level,” he continued. “I would imagine it’s very similar in the other operational comparisons.”

Though certainly true, in broad strokes, this response in some ways underscores how the U.S. Army continues to lag behind global trends in the use of uncrewed systems, as now typified by the ongoing war in Ukraine. Army leaders have been open about this continued reality in the past, despite efforts to try to reverse it.

“We’re behind. I’ll just be candid. I think we know we’re behind,” Army Lt. Gen. Charles Costanza said during a panel discussion at AUSA last year, in response to a direct question at the panel from our Howard Altman. Costanza was talking about both the employment of drones and counter-drone capabilities, and highlighted work being done then under Project Flytrap, as you can read more about here.

Costanza was head of V Corps, a key component of the U.S. Army presence in Europe, at the time. He was removed from that post abruptly in August for reasons that remain unclear, but were reportedly tied to disputes between top Army leadership and Secretary Pete Hegseth. Secretary of the Army Dan Driscoll resigned last month, amid reports of months of friction with Hegseth about various policies.

The Pentagon under Hegseth has launched a number of initiatives to accelerate the fielding of new uncrewed capabilities across the U.S. military, especially within smaller ground units. This now includes plans for a new Autonomous Warfare Command (AUTOWARCOM) unveiled last month.

For units like the 2nd Cavalry Regiment, new drone-centric concepts of operations are already taking shape. Beyond using them for surveillance and as one-way-attack munitions, there is also a clear focus emerging on employing expanding uncrewed capabilities to deceive opponents and prevent them from making the best use of their own resources.

Contact the author: joe@twz.com

The post Drones Are Creating New Opportunities For The U.S. Army To Deceive Its Enemies appeared first on TWZ.

Airbus and Kratos Defense & Security Solutions have completed the first flight of the U740 Valkyrie uncrewed combat aircraft, a Europeanized version of the XQ-58A Valkyrie, advancing their bid to deliver a combat-ready system to Germany by 2029. The flight comes as the German Air Force, or Luftwaffe, moves toward acquiring a new class of jet-powered combat drones, in what could become a major shift in the country’s traditionally limited armed-uncrewed-aircraft capabilities.

The ride of the Valkyrie
With the successful first flight of the Airbus U740 Valkyrie in Europe, we are one step closer to introducing an operational uncrewed Collaborative Combat Aircraft (CCA) to the German and other European Armed Forces.
The flight achieved all… pic.twitter.com/S2sFrtdmGA

— Airbus Defence (@AirbusDefence) October 12, 2026

The flight took place at an unnamed test facility in northern Europe, Airbus announced on October 12. The aircraft conducted a rocket-assisted takeoff, maneuvers at different altitudes, and flight at speeds of up to Mach 0.8. The test also included in-flight mission adjustments, with Airbus reporting that all objectives were met.

The next phase will introduce Airbus’ Multi-platform Autonomous Reconfigurable and Secure (MARS) mission system, which is intended to provide the aircraft’s European-controlled software and mission-management architecture. Airbus says MARS will support autonomous operations and coordination between multiple uncrewed aircraft while retaining human oversight of critical decisions.

The U740 is based on Kratos’ American-developed XQ-58A, an uncrewed aircraft designed as a relatively affordable combat platform. Airbus is adapting the aircraft with its MARS mission system and presenting the combination as a way to provide Germany with a sovereign European capability without waiting for an entirely new airframe to mature.

Published performance figures for the U740 include a maximum takeoff weight of around 3,000 kilograms (6,600 pounds). Airbus lists a range exceeding 5,000 kilometers (3,100 miles) and a service ceiling of 45,000 feet. It has an internal weapons bay and external payload stations beneath its wings.

One distinctive feature is the U740’s rocket-assisted launch capability, which reduces its dependence on conventional runways. The original Valkyrie design is primarily recovered by parachute, but newer versions can take off with rocket assistance and land on a runway, offering greater flexibility in how and where they operate. That could help the Luftwaffe disperse operations or launch aircraft from locations where established airfields are unavailable or under threat. The XQ-58 family has also shown some potential for scaling to different requirements, as detailed in these earlier reports on runway launch and recovery and further platform development. In particular, the U.S. Marine Corps has been exploring ways to expand the XQ-58’s flexibility, including further development of the Valkyrie to meet its own mission requirements.

If adopted, the rocket-assisted launch capability would provide an intriguing throwback to practical German studies during the Cold War, in which F-104G Starfighter fighter-bombers used the Zero-Length Launch (ZELL) system to take off from dispersed locations.

Airbus says the U740 will be able to operate autonomously or under the direction of crewed fighters such as the Eurofighter. The company sees it as a means of increasing the reach, firepower, and survivability of existing combat aircraft, with uncrewed platforms undertaking higher-risk missions.

With the MARS system, Airbus intends to give European customers control over mission applications, data, and key software functions, while enabling autonomous mission execution and coordination between aircraft. This is particularly relevant for Germany, which will likely want to integrate national weapons, sensors, and operational requirements without becoming dependent on a foreign-controlled mission architecture.

Since the underlying airframe is American, the degree of sovereignty Germany ultimately obtains will depend on the practical ability to control and modify software, integrate national systems, and support the aircraft throughout its service life.

The European flight is an important step for the Valkyrie program, but substantial work remains before it can be considered combat-ready. Mission-system integration, further testing, and the demonstration of effective cooperation with crewed aircraft will be central to meeting the companies’ 2029 target.

The effort is also unfolding as Germany develops its requirements for what has been described in press reports as a Jagdbomberdrohne, or fighter-bomber drone. The precise operational concept has yet to emerge publicly, including whether the Luftwaffe primarily wants an uncrewed aircraft to accompany crewed fighters or a platform capable of conducting independent long-range strike missions.

Germany has historically lagged behind several other major military powers in fielding armed uncrewed aircraft. Previous attempts to acquire larger reconnaissance drones encountered major technical and procurement difficulties, while political resistance to armed drones delayed the development of a strike capability for years.

The Luftwaffe’s current larger uncrewed aircraft fleet remains limited to five leased Israeli-made Heron TP medium-altitude, long-endurance drones. Germany is also participating in the Eurodrone program, while uncrewed systems were expected to form part of the wider Future Combat Air System (FCAS), before that Franco-German-led effort hit the buffers earlier this year.

Russia’s full-scale invasion of Ukraine in 2022 and Germany’s subsequent military buildup have intensified pressure to address these gaps. Berlin has set a goal of being ready for war by 2029, and reports indicate that the Luftwaffe wants a new combat-drone capability on a similarly ambitious timeline.

As well as Airbus and Kratos, the emerging competition reportedly includes Anduril, General Atomics partnered with Germany’s INTEC, as well as Lockheed Martin. Boeing and Rheinmetall are meanwhile pitching the larger, Block 3 version of the Australian-developed MQ-28 Ghost Bat, while Helsing and Hensoldt are pursuing the homegrown CA-1 Europa.

The various proposals reflect a broader shift toward uncrewed aircraft that can deliver additional weapons, sensors, and electronic warfare capabilities without putting a pilot at risk. But Germany’s terminology raises an important question about the intended role.

A conventional collaborative combat aircraft, or CCA, would be designed to work alongside crewed fighters, extending their reach and providing additional combat mass. A platform intended to operate independently against targets deep inside enemy territory would place greater emphasis on range and survivability. These roles are not mutually exclusive, but the Luftwaffe’s final requirements will shape the aircraft it chooses.

Germany may not be looking for a single drone to do everything. One option might be a split high-low approach that could pair more capable, longer-range systems for deep-strike missions with cheaper, attritable collaborative combat aircraft that can fly alongside crewed fighters. At this point, it should also be noted that CCAs could also give older fourth-generation fighters a new lease on life, boosting their lethality and survivability by extending their sensor reach, adding weapons capacity, and allowing uncrewed aircraft to take on more dangerous tasks.

Meanwhile, Airbus is also working on its larger U760 Ravenstorm, intended for service in the early 2030s. The Ravenstorm gives Airbus a longer-term path toward a more advanced European-designed uncrewed combat aircraft as it pursues the nearer-term Valkyrie effort.

In the short term, the Luftwaffe will need to determine which capabilities must be available in an initial operational fleet and which can be introduced later. Even an aircraft based on an established design requires substantial integration, testing, training, and infrastructure before it can be employed effectively in combat.

Germany’s 2029 target leaves little time for a program that still has to integrate its mission system and demonstrate how the aircraft will be used operationally. That is a particular challenge for the Luftwaffe, which has little experience operating large uncrewed aircraft, let alone jet-powered systems intended for combat.

The European flight gives Airbus and Kratos a head start in testing the U740 for German requirements, but the next major milestone will be flying it with the MARS mission system. How quickly that work progresses will help determine whether the Valkyrie can meet the Luftwaffe’s timetable.

Contact the author: thomas@thewarzone.com

The post European U740 Variant Of The XQ-58A Valkyrie Has Flown appeared first on TWZ.

The 54-year-old allegedly assaulted two flight attendants, an airport security officer, and a nurse who had come to her aid

The charges listed on the violation notice issued by the FBI are assaults within the special maritime and territorial jurisdiction of the United States, according to a federal law enforcement official who spoke with the AP on condition of anonymity.

Various venues have hosted the Autumn Mediterranean Garden Fair over the years, but the wonderful increasing support of plant lovers and gardeners has been the main inspiration for our volunteers.

The post Theme for 2026 – create a landscape that cares! appeared first on Portugal Resident.

The U.S. Navy is preparing to sign a contract with Lockheed Martin to integrate the stealthy AGM-158C Long Range Anti-Ship Missile (LRASM) onto the Air Force’s B-52 Stratofortress bombers, according to an October 7 government notice. The effort would add another long-range maritime strike option to the U.S. bomber force as the military looks to counter increasingly capable adversary naval forces, especially in the Indo-Pacific theater.

The planned contract comes months after the Air Force revealed that the stealthy B-2 bomber can also launch LRASM, a capability that had not previously been publicly disclosed. You can read more about that here.

The latest Naval Air Systems Command (NAVAIR) notice says the command intends to enter into sole-source negotiations with Lockheed Martin and subsequently award a cost-plus-fixed-fee delivery order covering LRASM integration on the B-52. The work would include missile software updates, associated testing, repairs to test assets, and failure review boards.

The notice does not provide a schedule for completing the integration or fielding the capability.

The B-52 is already capable of carrying large numbers of air-launched cruise missiles, including the AGM-158 Joint Air-to-Surface Standoff Missile (JASSM) family. LRASM is derived from that family, sharing a similar general form factor while incorporating features specifically designed to find and attack ships in contested maritime environments.

The B-52 can carry up to 20 JASSMs, and the weapons have the same dimensions, but the government notice does not specify how many LRASMs the bomber would ultimately carry.

This is not the first time the B-52’s LRASM integration has been in the works.

As long ago as November 2019, Naval News reported that $10 million in Fiscal Year 2019 funding had been allocated to study integrating the missile onto the bomber, with Lockheed Martin and the Navy and Air Force expected to work on the effort. At the time, officials said the fielding timeline and the bomber’s eventual missile capacity had yet to be determined.

The U.S. Air Force’s Fiscal Year 2027 budget proposal further outlines plans to integrate the latest variants of LRASM and JASSM onto the B-52, including versions not yet cleared for use on the bomber. According to the document, the effort, which is intended to enable the deployment of next-generation stealthy cruise missiles against targets protected by sophisticated integrated air defense systems, will focus on engineering and manufacturing development, software updates, and weapons integration. Planned work in FY2027 includes incorporating the missiles’ operational flight programs into the B-52’s baseline bomber software, validating safe weapon separation from both wing-mounted stations and the internal carriage launcher, updating armament interfaces, and completing system-safety testing.

LRASM is designed to attack high-value surface vessels at long distances while reducing the exposure of the aircraft launching it. Its guidance combines GPS-assisted inertial navigation with onboard sensors and autonomous target-recognition capabilities intended to help it operate in heavily defended environments. Its imaging infrared seeker supports terminal target acquisition without relying on active radar emissions in that phase of flight. The missile operates with a high degree of autonomy, enabled by an integrated route-planning capability linked to its onboard electronic support measures (ESM) system. LRASM also has a datalink that allows it to get threat updates while in flight. It can also work cooperatively with other LRASMs during coordinated strikes. 

The missile’s precise operational range is not publicly disclosed. However, the baseline LRASM is reported to be able to strike targets at between 200 and 300 miles, in line with the AGM-158A JASSM. The forthcoming C-3 version is expected to have the same reach as the JASSM-ER, which is reported to be around 600 miles.

For the B-52, the addition of LRASM would provide a dedicated anti-ship weapon alongside its established land-attack arsenal. A bomber operating at a considerable distance from a hostile fleet could launch multiple missiles toward maritime targets, complicating an adversary’s air-defense and interception problem. The aircraft’s payload capacity could also allow it to contribute substantial missile volume to a coordinated strike.

The B-52 was previously adapted to carry AGM-84 Harpoon anti-ship missiles, although the weapon is not listed among the bomber’s current publicly documented armament. Compared to the Harpoon, however, LRASM represents a quantum leap in capability, offering drastically greater range, a stealthy design, and the ability to react to threats and adapt in real time. Combined, these traits make for a far more survivable and lethal anti-ship capability.

The B-52 also has a demonstrated naval mine-laying capability through the Quickstrike family of aerial mines. This includes carrying 2,000-pound Quickstrike-ER mines fitted with GPS-aided, winged guidance kits, allowing them to glide to designated points in the water from more than 40 miles away. The system enables the bomber to seed minefields with greater precision while remaining farther from potentially defended waters, threatening enemy shipping routes, port access, and naval movements.

The B-52 effort comes against the backdrop of the Air Force’s newly acknowledged use of LRASM on the B-2, which adds a different dimension to the service’s anti-ship capabilities.

LRASM was also previously integrated on the B-1B, meaning that all three of the Air Force’s strategic bombers will eventually be able to employ it.

The renewed focus on bomber-launched anti-ship weapons reflects the challenges posed by modern naval forces, particularly in the Indo-Pacific. China’s expanding surface fleet, increasingly sophisticated air defenses, and layered anti-access/area-denial capabilities have made the ability to attack ships from a distance an important consideration for U.S. military planning.

LRASM is designed to help address those challenges by combining long-range flight with reduced observability and autonomous terminal targeting. Its onboard sensors and navigation capabilities are intended to help it identify and engage appropriate targets in environments where communications and external targeting support may be limited or contested.

Bomber integration also offers a way to increase the number of potential launch platforms without relying exclusively on tactical aircraft or surface combatants. A B-52 carrying a substantial missile load could contribute to a coordinated attack alongside B-1s, stealth bombers, naval aircraft, and other forces.

The B-52’s payload capacity would make it particularly useful for delivering larger quantities of weapons from outside the most heavily defended areas.

The planned B-52 integration also fits into a broader effort to expand LRASM’s availability across the U.S. military. Publicly discussed integration efforts have included the F-15E, F-15EX, F-16C/D, certain variants of the F-35, and the Navy’s P-8A Poseidon, in addition to established launch platforms, namely the Navy’s F/A-18E/F Super Hornet fighters and the B-1.

Meanwhile, the B-52 fleet is currently preparing for a slew of major upgrades. These include a critical radar overhaul alongside new engines, enhanced communications systems, and other improvements. The scope of these changes is significant enough that the aircraft will be redesignated from B-52H to B-52J. The bombers are also slated to further expand their weapons capabilities, including through the addition of the Long-Range Stand Off (LRSO) nuclear cruise missile. The upgraded B-52Js are expected to remain in service through at least 2050.

Even in its current configuration, the B-52 is particularly well suited to carrying the LRASM, given its substantial payload capacity and ability to launch weapons from standoff distances beyond the reach of enemy air defenses. Its upgraded networking capabilities will greatly enhance its effectiveness by allowing it to operate as part of a broader kill web, drawing on data from multiple platforms and sensors to support targeting over vast distances. In more dynamic operational environments, the bomber’s new radar can generate its own targeting information in real time. The B-2, B-1, and the B-52 all offer distinct levels of penetration and weapons-delivery capability, with the forthcoming B-21 able to push deeper into contested airspace; it will certainly employ LRASM too.

The integration of LRASM onto the B-52 could prove critical to generating the volume of sorties needed to counter China’s expanding naval fleet. With its substantial payload capacity and ability to launch missiles from standoff distances, the B-52 could deliver significant anti-ship firepower across the vast distances of the Indo-Pacific. These missions would likely involve very long-range sorties, making the bomber’s payload capacity, endurance and networking capabilities particularly valuable in sustaining operations against Chinese naval forces.

If the LRASM integration proceeds as planned, the result would be another addition to the U.S. military’s long-range anti-ship arsenal, giving the Air Force’s venerable B-52 a more explicit role in the growing emphasis on striking hostile fleets at a distance.

Contact the author: thomas@thewarzone.com

The post B-52 To Get Stealthy AGM-158C Long-Range Anti-Ship Missiles appeared first on TWZ.

Just over two years after the U.S. Air Force retired the last of its KC-10A Extender aerial refueling tankers, four of those aircraft may be bound for a new career in North Africa for a mysterious end user.

The Air Force Life Cycle Management Center (AFLCMC) put out a contracting notice yesterday “solely for information and planning purposes” with the express intent “to identify potential industry sources that possess the capability, expertise, and facilities to execute the regeneration, one-time flight clearance, depot-level return to service, worldwide ferry delivery, in-country Contractor Logistics Support (CLS), and operational/maintenance training for up to four (4) KC-10 Extender aircraft.”

The KC-10s could be “transferred via Excess Defense Articles (EDA) to a partner nation in North Africa,” the notice adds, without naming the country in question.

The Air Force operated KC-10s between 1981 and 2024. TWZ has reached out to the U.S. Air Force, as well as the U.S. State Department, for more information. The State Department directed us to contact the Pentagon.

The EDA program allows for materiel deemed extraneous to U.S. military needs to be transferred to allies and partners either at a reduced cost or as a grant. The foreign nation in question has to pay for those assets to be delivered, as well as refurbishment, if applicable.

It is important to note here that the Extender, as designed, is capable of refueling receivers using either the boom or the probe-and-drogue method. Tankers equipped for the probe-and-drogue method are, by far, more common internationally. We will come back to this later on.

While we don’t know what the North African country might be in line now to receive the quartet of KC-10s, Egypt and Morocco would seem to be the most likely candidates based on their current and planned aircraft inventories. They are also both major U.S. allies.

The Egyptian Air Force currently does not operate any dedicated aerial refueling tankers. The country is in the process of acquiring two new C-130J-30 Hercules aircraft for use as airlifters, as well as tankers, using the probe-and-drogue method. It does already fly C-130s, but none explicitly configured for aerial refueling duties. Egypt also has a very diverse array of fighters that includes U.S.-made F-16 Vipers that can only be refueled in mid-air via boom.

Morocco’s Air Force also flies F-16s and is in the process of acquiring more. The first new-production Block 72 F-16D for the Moroccan Air Force just flew for the first time earlier this week. Morocco does have an organic aerial refueling capability now, but in the form of C-130s equipped to dispense fuel via probe-and-drogue.

As mentioned, the KC-10 was designed to connect with receivers via probe-and-drogue, as well as boom, and could be used to refuel other tactical jets in Egyptian or Moroccan service. As an aside, fighters belonging to both regularly receive foreign tanker support during exercises, as already seen earlier in this story. Just last month, Chinese YY-20 tankers (also sometimes referred to as Y-20Us) notably did just this in an exercise in Egypt.

Footage released by Egypt’s official authorities from the “Eagles of Civilization 2026” joint air exercise shows Egyptian **MiG-29M/M2s and Rafale fighters receiving aerial refueling from a Chinese Y-20 tanker aircraft. pic.twitter.com/pvxkpsDHxG

— 笑脸男人 (@lfx160219) September 7, 2026

Whichever country may be in line to receive the four KC-10s, there is a question about the current state of those aircraft. Earlier in this story, we talked about the Extender’s capabilities as designed.

McDonnell Douglas (since absorbed into Boeing) delivered a total of 60 KC-10s to the U.S. Air Force between 1979 and 1987. The Extender was derived from the three-engine DC-10 airliner, the last of which was produced in 1989. The Air Force lost one of its KC-10s in an accident in 1987.

Of the remaining 59 KC-10s, 10 were put up for auction in a non-flyable state last year. For reasons that remain unclear, a single engine had been removed from under one of the wings of each of those aircraft. These Extenders were also among the first to be retired, and their booms had been stripped to be used as spares for the examples that remained in service until 2024. Private aerial refueling contractor Omega Air looks to have subsequently won those auctions. Omega also operates two ex-Dutch KDC-10 tankers, which are broadly similar to the KC-10, as well as another DC-10 converted into a probe-and-drogue-only tanker. The company has several Boeing 707-based tankers, as well.

The condition of the remaining 49 Extenders is unclear. Congress included a provision in the annual defense policy bill, or National Defense Authorization Act (NDAA), for the 2026 Fiscal Year that required the Air Force to preserve remaining retired KC-10s, but only stipulated they be maintained “in the same storage condition” they were in as of September 30, 2025. The bill, which was signed into law in December 2025, also made clear that the Air Force could still “dispose” of the aircraft in accordance with existing property management statutes.

Regenerating military aircraft, especially larger ones, back to service can be costly, complex, and time-consuming, even when they are kept in storage in a highly maintained state. In this particular case, acquiring KC-10s via the EDA program, with a very low up-front purchase price, could still be attractive to the right buyer, especially compared to the cost of acquiring new-production tankers.

For a country like Egypt or Morocco that has never operated a boom-equipped tanker, second-hand Extenders could be a valuable entry point to future aerial refueling capabilities, as well. In general, organic aerial refueling capability is an important force multiplier for any air arm.

There is a possibility that KC-10s could be regenerated not as tankers, but as cargo aircraft, though this seems less likely to be the case. Cargo carrying was also an important duty for the Extenders while in U.S. Air Force service, and they still could operate in this role even when returned to service as tankers.

Though the aging KC-10s were getting increasingly more difficult to operate and maintain, the Air Force’s decision to retire them was still controversial. The Extender was a highly flexible tanker that could carry more fuel than the KC-46s that supplanted them. Clearly, there are others still interested in operating them.

It should be stressed that the AFLCMC contracting notice does not present the transfer of the four KC-10s as a done deal. At the same time, it has revealed that one of America’s partners in North Africa could breathe new life into four of these retired tankers.

Contact the author: joe@twz.com

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The United States is stepping up its campaign to sell Portugal the F-35. Speaking in Lisbon today, Secretary of State Marco Rubio said the United States would make Portugal a “very competitive” offer to replace its F-16 fleet. The development adds a high-level political push to an increasingly intense competition over the Portuguese Air Force’s next fighter.

Portuguese Foreign Minister Paulo Rangel said after meeting Rubio that Lisbon is seriously considering the American proposal, while emphasizing that other options remain under consideration.

“The Portuguese state will always decide in ‌accordance ⁠with the national interest,” Rangel said at a news conference after the meeting. “There is one point that is also clear: we are seriously considering the F-35 proposal, just as we are considering ⁠others.”

Portugal currently operates 25 modernized F-16AM/BMs, including 21 single-seat F-16AMs and four two-seat F-16BMs, from Monte Real Air Base, or BA5. The Portuguese Air Force, known as the Força Aérea Portuguesa (FAP), has not yet formally launched a replacement competition, but the aging fleet is increasingly becoming the focus of attention in Lisbon.

Portugal acquired a total of 45 F-16A/B Block 15 aircraft through the Peace Atlantis I and II programs.

The first 20 aircraft were delivered beginning in 1994. These were new-build F-16A/B Block 15OCU aircraft, comprising 17 single-seat F-16As and three two-seat F-16Bs, and were used to equip Esquadra 201 “Falcões.”

A second batch followed in 1999, when Portugal received 25 former U.S. Air Force Block 15OCU aircraft. Twenty-one were F-16As and four were F-16Bs, with several intended as attrition replacements or spares. These aircraft had accumulated roughly 3,000 flight hours and underwent an extensive modernization program to bring them to the F-16AM/BM configuration. This means the aircraft are broadly comparable to the U.S. Air Force’s F-16C/D Block 50/52 fleet. 

Esquadra 301 “Jaguares” finally became operational with its upgraded aircraft in 2005, while Esquadra 201 did not receive its upgraded F-16s until 2011.

Since then, the Portuguese Vipers have continued to receive incremental improvements. Their configuration has progressed through several mission-software standards, while the aircraft have been equipped with night-vision goggles, Joint Helmet-Mounted Cueing Systems (JHMCS), and advanced targeting and weapons capabilities.

Among the more important additions are Northrop Grumman Litening II targeting pods, and the ability to employ weapons including GBU-12 Paveway II laser-guided bombs, GBU-31 Joint Direct Attack Munitions (JDAM), and GBU-49 Enhanced Paveway II dual-mode weapons.

Twelve former Portuguese F-16s were transferred to Romania under a deal signed in 2013, with deliveries taking place in 2016 and 2017. Romania subsequently ordered five additional aircraft in 2019.

Structurally, the Portuguese F-16s could potentially remain in service into the mid-2040s. But maintaining their relevance against increasingly sophisticated air forces would require continued investment in avionics, sensors, communications, and self-protection systems.

The F-16AM/BM fleet continues to rely on the old AN/APG-66(V)2 pulse-Doppler radar. Replacing it with an active electronically scanned array (AESA) radar such as Northrop Grumman’s APG-83 would substantially improve detection and tracking performance, but would come at considerable cost.

Portugal faces a choice between continuing to invest in increasingly tired fourth-generation airframes or moving directly into the fifth generation.

Since the end of the Cold War, Portugal has become much more engaged in out-of-area operations and missions in support of NATO.

In the process, the Portuguese F-16 fleet has accumulated an impressive operational record.

The fighters have repeatedly deployed on NATO air-policing missions, including rotations to the Baltic States, Iceland, Romania, and Poland.

The F-35A would give Portugal a fifth-generation fighter built around low observability, sensor fusion, advanced electronic warfare, and networked operations.

The aircraft would also fit naturally into a NATO environment in which an increasing number of European air forces are adopting the F-35.

More than 900 F-35s are already in service or on order across Europe, according to previous comments by U.S. Ambassador to Portugal John Arrigo. Washington has repeatedly argued that joining that community would provide Portugal with a substantial interoperability advantage.

However, European competition includes the Eurofighter Typhoon, Dassault Rafale, and Saab Gripen E, with Airbus preparing an especially aggressive campaign for the Typhoon.

Airbus has said it intends to submit an unsolicited Eurofighter proposal to Portugal in late October or early November. That package is expected to encompass not just the aircraft, but financing, industrial participation and broader military cooperation.

Selecting the American stealth fighter deepens Lisbon’s military relationship with Washington at a time when European governments are wrestling with fundamental questions about their dependence on U.S. military capabilities.

Across the continent, uncertainty over Washington’s stance on NATO is encouraging European allies to examine ways of reducing their reliance on American military technology, even as those same countries continue to increase defense spending and purchase U.S. equipment.

If Washington can combine the F-35’s capability advantages with an attractive acquisition and sustainment package, Portugal could find itself facing a difficult choice between the strategic benefits of joining Europe’s growing F-35 fleet and the industrial and political advantages of selecting a European fighter.

The final decision on the replacement of the F-16 will also determine what combat jet spearheads the Portuguese Air Force for the next several decades.

Contact the author: thomas@thewarzone.com

The post U.S. Makes F-35 Push As Portugal Weighs F-16 Replacement appeared first on TWZ.

Shield AI says it is on track to roll out the first prototypes of its X-BAT jet-powered stealth ‘fighter’ drone by the end of this month. Flight testing of this uncrewed aircraft, which is designed to take off and land vertically from a tail-sitting position, is still scheduled to kick off before the end of the year. X-BAT’s core concept was already highly ambitious, but an extremely aggressive timeline to reach some degree of operational capability through the U.S. Navy’s Runway Independent Maritime Expeditionary Strike (RIMES) program has now been disclosed.

TWZ got an update on X-BAT, which we were first to report on in-depth last year, in an interview yesterday with Shield AI’s Armor Harris, Senior Vice President and General Manager of the company’s aircraft division. This came ahead of today’s announcement that the company has received an additional $150 million in funding from the Office of the Under Secretary of War for Acquisition and Sustainment through its Defense Exportability Features program via the Navy. This is on top of the $50 million investment the Navy, in cooperation with the Pentagon’s Defense Innovation Unit, made in X-BAT’s development earlier this year as part of the RIMES effort. Shield AI has committed an equivalent amount of internal funding, for a combined total of $400 million.

“In broad strokes, the last year has been a bunch of collaborative risk reduction with the Navy. So, wind tunnel testing, engine testing, thermal testing, all kinds of stuff to basically take the major risks in the program, [and] burn them down, so we can move confidently into the production design,” Shield AI’s Harris told us. “The last culmination of the risk reduction is the flight testing of the two full-scale prototypes. The first one of those will be done at the end of October.”

“That’s a full-scale vehicle,” he continued. “It’s got the outer mold line, it’s got the F110 engine, the full propulsion path, everything in it.”

To date, Shield AI has only shown models of the X-BAT publicly. A new one displayed at the Navy League’s Sea-Air-Space 2026 exposition in April revealed major changes to the core design. This included a complete reworking of the planform from a ‘cranked kite’ type arrangement to one with a distinctly different arrowhead-shaped profile featuring a straight leading edge with a more dramatic sweep.

The video below includes clips showing the original X-BAT design and the current one.

The aforementioned “propulsion path,” testing of which has already been conducted on the ground, primarily consists of the General Electric F110 paired with an Axisymmetric Vectoring Exhaust Nozzle (AVEN). The nozzle was originally developed in the 1990s for an experimental thrust-vectoring F-16 fighter. Shield AI is using the original AVEN, which had been in storage for decades, to support development of X-BAT. The nozzle will provide pitch and yaw control, with roll control for the drone coming from bleed air routed through thrusters in the drone’s wings.

No runway, no problem.

Shield AI and @GE_Aerospace just cleared a critical path to vertical flight, completing engine light-off testing of the Axisymmetric Vectoring Exhaust Nozzle (AVEN) for X-BAT.

Engineers from both companies integrated the AVEN into GE Aerospace's… pic.twitter.com/OxV3y3sRKB

— Shield AI (@shieldaitech) July 20, 2026

Shield AI has previously said that the roughly fighter-sized X-BAT will have a maximum range of 2,000 nautical miles and a service ceiling of around 50,000 feet. The company has also said in the past it is targeting an effective combat radius roughly twice that of the F-35, or around 1,340 nautical miles, but also that it could be closer to 1,000 nautical miles. Space has been made within the X-BAT design for a potential in-flight refueling capability, but there is no active work yet to integrate that feature.

In terms of payload, X-BAT’s design includes internal weapons bays roughly the same size as those on the F-35, as well as two external hardpoints under the wings. Those hardpoints are plumbed, meaning that range-extending drop tanks, or even buddy refueling stores to allow the drone to act as a tanker, could be carried. Baked-in modularity and open-architecture mission systems are intended to make it easier to fit various sensors, data links, and other capabilities down the line.

“X-BAT’s really designed to be a multi-role capability, and, if you look out at the 10-20 year time horizon, it’s hard to predict what the future fight is going to look like,” Shield AI’s Harris noted. “We fundamentally believe that multi-role capabilities are critically important. And, so, X-BAT, the reason why it’s sized to where it is is [sic] to be able to carry serious strike weapons internally and externally, in addition to being able to do air-to-air [combat], electronic warfare, and other mission sets.

“You could think of it as like X-35 versus F-35,” he also said yesterday when asked about any expectations now for further changes between the initial pair of prototypes and the final production design.

Lockheed Martin’s X-35 demonstrators are, in very broad strokes, similar to, but distinct from any of the resulting variants of the Joint Strike Fighter. Shield AI has notably already talked in the past about integrating more low-observable (stealthy) attributes to the exhaust end of the design down the line.

“Then we’ll get into flight testing around the end of this year,” Harris added. “We’ll be doing vertical takeoff and landing testing with that [the initial prototypes] to actually prove out and develop the VTOL [vertical takeoff and landing] technology for X-BAT.”

Shield AI’s X-Forge 2 facility at the Newton City-County Airport in Kansas is set to be the main flight testing hub for X-BAT, as well as the focal point for sustainment of the drones. A production facility, X-Forge 3, is also being built in Des Moines, Washington. The company’s original site, X-Forge 1, is in Frisco, Texas.

In terms of the actual flight test campaign, “you remember the X-BAT system has the air vehicle and the launch and recovery vehicle, which is the trailer that it launches and lands from,” Harris said. “Basically, the way the testing works is, we start with the vehicle horizontal, sitting on that launch and recovery vehicle, running the engine. Then we bring it up vertical, run the engine vertically, run the vehicle vertically.”

“Then we have one of the biggest cranes in the world that’s getting set up at our test site in Kansas right now, and we hang the vehicle suspended from that crane and do a bunch of testing while it’s hanging from the crane in free flight,” he continued. “Then we take the crane away, and then we do the actual untethered flights.”

Shield AI’s goal is to fly a fully missionized X-BAT in 2028 and start series production the following year.

On top of that, “the way that the [RIMES] program has been structured is getting to an early operational capability in 2029 is the end goal,” Shield AI’s Harris said.

When asked if this meant that RIMES is aiming “to eventually arrive at not just a demonstration of capability, but a real operationalized capability,” he said that was “correct.”

We will come back to this more later on, but suffice it to say up front, the prospect of X-BAT reaching an operational level of maturity within three years is extraordinarily ambitious, to say the least.

In the meantime, Shield AI has already been testing the mechanisms to “latch and unlatch” X-BAT to the launch and recovery system using an unpowered “battleship” test article, according to Harris. The design of the launch and recovery system has also evolved, and it is now self-propelled, at least to a degree, rather than just being a towed trailer.

“The launch and recovery vehicle is actually critical to the operation of the X-BAT weapon system because it enables survivability on the ground. So when you’re operating in a land-based environment, it enables basically shoot-and-scoot tactics,” Harris also noted. “Enemy transporter-erector-launchers [for missiles] are like pretty hard to find because they’re constantly moving around. Just like X-BAT, when it’s mated onto the launch and recovery vehicle, [it] is always moving around, makes it hard to track, hard to find, hard to destroy.”

The plan now is to “build the one-to-one launch and recovery vehicles to air vehicles. So the air vehicle is always on the trailer. It never comes off of it,” he continued. “Even maintenance to the air vehicle is done while it’s sitting on that launch and recovery vehicle.”

“In fact, we’re actually planning on building more than one-to-one of the launch and recovery vehicles, so that way you can preposition them around different islands, different places in the theater, and have multiple places the aircraft can lily pad from,” he added. “But you’re never putting multiple aircraft onto one launcher and launching them or something like that.”

“When you typically operate a jet, there’s a whole bunch of ground carts and stuff that you bring, like the ground power cart, the ground cooling cart, the air start cart, etc,” Harris further elaborated. “So we’ve moved a lot of those systems onto [the] launch and recovery vehicles, so you don’t have all these separate carts, which is pretty critical when you’re trying to do expeditionary operations.”

“The model for land-based operations is kind of a hub-and-spoke type model. So the squadrons are based at air bases. All the fuel and the weapons are generally based at the air bases, as well. But then you can distribute the aircraft all over the airfield,” he continued. “So, you think about what the enemy’s doing, they’re targeting the runways, they’re targeting the tarmacs, but you can disperse the aircraft around the perimeter of the airfield. You can launch them from the golf course. You can launch them from empty space in the taxiway, etc.”

Harris said that another “spoke” could be X-BATs operating from forward arming and refueling points (FARP). All of this is part of larger concepts of operations for the drone that Shield has been envisioning, and that are not at all limited to deployments at locations on land. Harris noted during the interview that the self-propelled nature of the current launch and recovery system would also help with moving the drones around on virtually any ship with sufficient deck space. This is where the RIMES program, which is separate and distinct from the U.S. Navy’s carrier-based Collaborative Combat Aircraft (CCA) drone ambitions, really comes in.

“I’ll say the fundamental value proposition of RIMES is that if you have a carrier-based CCA, you’re fundamentally constrained by the square footage of the deck of the aircraft carrier,” Harris explained. “So if you are taking an F-18 or an F-35 off, you better be replacing it with better capability per square foot of deck space than the thing that you’re taking off.”

“So, F/A-XX [the Navy’s sixth-generation carrier-based fighter, now to be built by Boeing] is a huge leap in capability, right? Which is why that program makes a lot of sense,” he continued. “The challenge with CCA is: Does it really make sense to take a manned aircraft off of an aircraft carrier and replace it with an unmanned aircraft?”

Shield AI’s argument here is that X-BAT disrupts this core equation by opening the door to a CCA-like capability, or even something more capable, that can be employed in a ship-based mode without sacrificing any crewed aircraft capacity on an aircraft carrier. Shield AI envisions dozens of X-BATs being employed from amphibious assault ships, as well as other kinds of amphibious warfare ships, including expeditionary sea base type vessels, as seen at the top of this story.

“So when you think about the number of carrier air wings that the Navy has to deploy, deploying X-BAT across all these other ships basically significantly increases the number of carrier air wings,” Harris said.

As already mentioned, the current structure of the RIMES includes a target for an early operational capability in 2029, according to Harris. “We have a program defined to get there, and there’s basically milestone-based payments along the way, so as Shield performs and hits milestones, then the Navy kicks in additional funding,” he added.

“I don’t want to get ahead of the Navy, and give you a specific number, but like hundreds to low thousands,” he also said when asked if there was even a very rough planning figure for the eventual size of the RIMES drone fleet.

Many questions remain about X-BAT, which still has to demonstrate the viability of its vertical takeoff and landing capability, which underpins everything else. As we noted in our original in-depth report on this design, the core concept here is not new, and there have been many unsuccessful attempts to operationalize it in the past. There has been skepticism that Shield AI’s effort will succeed where others have failed. The company is of the view that groundwork has now been more firmly laid, including through its own work with its much smaller internal combustion-engine-powered V-BAT tail-sitting VTOL drone, to truly realize a design of this kind.

The performance and capabilities that Shield AI expects from X-BAT once it is flying at all are also ambitious. A high degree of autonomy is also part of the full planned package, which will leverage the company’s already extensive work in this domain with its Hivemind software.

There are also questions about the Navy’s exact plans for RIMES, as well as its broader future drone fleets. Just this year, the service has issued several contracting notices pointing to rapidly evolving views about future carrier-based strike drones and other uncrewed aircraft. New requirements that Naval Air Systems Command (NAVAIR) released in August ostensibly for future CCA-type drones notably pointed more toward something that sounded very much like an advanced uncrewed combat air vehicle (UCAV), as you can read more about here.

Whether the 2029 operational timeframe the Navy is said to be aiming for under RIMES is firm, or even realistic in any way, remains to be seen. The actual definition of what constitutes an “early operational capability” could be very flexible, as well. It is also worth noting here that Shield AI is not the only company currently conducting work under RIMES. Whether the Navy might be planning to acquire more than one design through this program is unclear. We have reached out to the service for more information.

Other services could be interested in any operational capability produced through the RIMES effort, too. TWZ regularly highlights how runway-independent drones would be particularly well-suited to the U.S. Marine Corps’ new expeditionary and distributed concepts of operations. That service is already in the process of acquiring MQ-58B Valkyrie drones from Kratos that will be able to operate from conventional runways. They will also be capable of runway-independent launches, though they will still have to land conventionally. The baseline Valkyrie design lands via parachute.

Aviation Week has reported separately today that Shield AI is looking to pitch the X-BAT to the U.S. Army as a successor to that service’s fleet of MQ-1C Gray Eagle armed drones.

In general, runway independence is of growing interest elsewhere across the U.S. military as threats to large, established bases continue to expand in scale and scope. The proliferation of various tiers of weaponized drones is a particularly significant factor in this, as TWZ just examined in detail this week in the context of the recent withdrawal of B-1 bombers from RAF Fairford in the United Kingdom. Ever more capable cruise, ballistic, and hypersonic missiles are also part of the full threat picture.

The conflict with Iran has also underscored the limits of what can be gained survivability-wise by dispersing traditional fixed-wing aircraft, especially within an existing airbase. As highlighted earlier, X-BAT could be dispersed very differently to nearly anywhere within a facility that can handle the thrust from the F110 engine in hover.

As it stands now, we are set to get our first view of a full-sized X-BAT prototype within the next few weeks as Shield AI continues to gear up for the start of actual flight testing before the end of the year.

Contact the author: joe@twz.com

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The testing plan for the U.S. Air Force’s sixth-generation F-47 fighter is continuing to take shape ahead of the type’s expected first flight in 2028. The Air Force Test Center (AFTC) aims to blend developmental and operational test elements, and leverage new tools in the virtual realm, to help accelerate that work. All of this is in support of an aggressive program schedule that aims to see the first production F-47s enter operational service in the early 2030s.

Air Force Brig. Gen. Mark Massaro, head of the AFTC, was asked about how the groundwork is being laid for F-47 testing during a virtual talk the Air & Space Forces Association’s Mitchell Institute for Aerospace Studies hosted yesterday. AFTC is located at Edwards Air Force Base in California, which is the Air Force’s main flight testing hub.

“So, I’ll leave timelines to the [F-47] program office and other folks to talk to, but what I will tell you are some of the things that we’re doing to accelerate our test capabilities to get critical capabilities out the door,” Massaro explained. “Integrated test is a key component.”

“So, how we mix together the DT [developmental test] and OT [operational test] elements, how we bring our operational test partners in earlier to define the requirements early on in the test planning process,” he continued. “We understand that the information that we can get early on in a program may have applicability to that final operational test requirement to establish whether it’s effective and suitable to the end user. So that’s a key component to accelerating test capabilities.”

There has always been overlap in development and operational test efforts for new U.S. military aircraft, but the Air Force has been taking steps to more deeply integrate these processes in recent years. The F-15EX Eagle II fighter, which reached initial operational capability in 2024, was the first ever Air Force aircraft to be fully tested and fielded through DT and OT efforts conducted in parallel, as you can read more about here. The service has more recently applied these concepts to the B-21 Raider program with test flights where developmental and operational test pilots have shared the cockpit.

“Another thing that we’ve learned over time too, if you think back to software testing and you think about agile software development, is having an iterative capability that you constantly iterate on,” Brig. Gen. Massaro also highlighted yesterday. “So, thinking about how we can structure our software, or our software testing, our capabilities testing.”

In this way, “we have those opportunities to inform decision makers on a regular cadence on what type of capability they may have at a certain timeline to be able to issue out to a warfighter on a time that might not be a normal milestone chart,” he continued. “We’re really working to incorporate into our test planning processes.”

“Another thing – and I kind of alluded to it a little bit earlier, too – is on the digital front, using our software tools, that super intelligence, graphic processing units, which have a significantly higher capability to process information, to really refine model iteration,” the AFTC head added. “Those models and flight test data [can be used] to update things like computational fluid dynamics when you’re doing tests like loads and high-alpha maneuvering to get information quicker from a flight test back into the program.”

Those “digital tools” can also be used “to accelerate how that information then goes back into a design choice or change if they need to make it,” he continued. “Coming up with those opportunities to use those tools in a test design and in a program” can then further help “to accelerate that final schedule delivery.”

Even very high-fidelity modeling in the digital realm is still not a substitute for real-world flight tests. However, Brig. Gen. Mark Massaro spoke more generally yesterday about how AFTC has been blending digital and live testing to maximize their respective benefits.

“We use models to develop our capabilities, and we need to anchor those models in truth, in physics, and an understanding of what happens in the real world,” the AFTC head stressed. “Outside of a cyber system, all of our capabilities touch the real world and touch physics, and we need to understand those dynamics. So, the models that we use to do design work, to do iterative type[s] of developmental work, and, in ways, operational work, too, need to be anchored in that real world truth.”

At the same time, “we can’t replicate what we need to go and test, and develop tactics and operationally test, in the real world on some of our ranges,” he also noted. “So, from a geographic perspective, just the width and the depth and the height of the ranges to the laydown of the systems that we have to see on the ranges to be able to execute against a threat, [and] the numbers that we might have to be testing.”

Blending real and virtualized elements can therefore be very valuable.

An “element that we’ve done in the developmental world for quite a while, that are [sic] part of this conversation, are plugging in, even though it’s a virtual environment, plugging in real world hardware into that virtual environment,” Massaro offered as one example. “So, you’re getting real-world software, the OFPs [operational flight program software], or you’re getting real-world sensing information coming into that virtual environment and feeding it there.”

Virtualized elements can also be added to real-world flight test events in various ways. The Air Force, among others, is also making use of these so-called live, virtual, constructive (LVC) concepts for training purposes for many of the same general reasons, including limited range capacity.

It is also worth noting here that the F-47 program is already benefiting from years of flight testing in secret using full-scale demonstrator aircraft. A substantial amount of simulation and modeling would also already have been done as a byproduct. A simulator likely already exists, as well, which could be used for risk reduction and fine-tuning of the F-47 design, as well as testing flight dynamics.

The Air Force has also leveraged its F-22 Raptor fleet to help in the development of relevant advanced capabilities. Back in 2023, the service announced that it was outright transforming its existing F-22 test force into one that would support the broader Next Generation Air Dominance (NGAD) initiative. F-47 is part of the larger NGAD effort, as is the Collaborative Combat Aircraft (CCA) drone program, along with work on new weapons, jet engines, and more.

Though much about the F-47 program remains highly classified, the Air Force has consistently said that the program continues to be on track. Prime contractor Boeing is now building the first flying example, and construction is already well underway to establish a full production line. As mentioned, the target date for a first flight is currently in 2028, ahead of operational fielding in the early 2030s. As an aside, Boeing has also now won the contract to develop the Navy’s sixth-generation carrier-based fighter, currently referred to as F/A-XX.

AFTC is doing its part now to be ready to support the flight testing that will be needed to keep the F-47 program on track in the coming years.

Contact the author: joe@twz.com

The post How The Groundwork For F-47 Flight Testing Is Being Laid appeared first on TWZ.

The UH-60 Black Hawk has been the rugged workhorse of U.S. Army aviation for nearly 50 years, with around 4,000 examples currently in service with 36 nations worldwide. Many of these helicopters, and new aircraft coming off the line, are set to fly as far out as 2070, and Sikorsky is curating a suite of upgrades to keep them valuable assets for the future fight. A new “digital backbone” is designed to underpin swift technological insertions such as launched effects, with related initiatives including the provision of more power to lug greater payloads, and the fully-autonomous U-Hawk cargo drone variant.

“As part of an overall “Black Hawk 2070” modernization effort we’re developing a number of complementary capabilities, including our U-Hawk uncrewed cargo variant, which we plan to fly later this year,” Jason Wrigley, Sikorsky’s director of business development for Black Hawk, told TWZ at the company’s Stratford plant in Connecticut.

“A new digital backbone for the Black Hawk is at an advanced design phase in our labs and it’s designed to provide interfaces throughout the aircraft that will provide power, data, a network, cooling and most importantly, open architecture interfaces that enable the easy integration of new equipment, such as sensors. We see this as a core building block for the next generation of Black Hawk, along with new engines and other airframe improvements designed to futureproof the platform.”

The new digital backbone is designed to work in concert with a modern, software-driven strategy that meets the Army’s Modular Open Systems Approach and the desire to add technologies cheaper, faster, and more easily. Wrigley says that as customers identify new capabilities and needs for their Black Hawks, the digital backbone will be sufficiently efficient to permit customization even on a mission-by-mission basis. Sikorsky is also introducing a new modular nose to the H-60, which is reconfigurable with sufficient volume to support even more sensors and electronics.

“There’s a big focus on open architecture and that ability to quickly plug-and-play,” says Wrigley. “The new modular nose will change the look of the Black Hawk up front to provide even more space for equipment that will work directly with the new digital architecture.”

The new modular nose will give the Black Hawk more than twice the internal volume of the original nose section and it’s designed to provide space for internal electronics and an integrated mount for external sensor pods. It is designed to provide sufficient space to accommodate electronics that enable roles such as search and rescue, drone control, and flying in degraded environments, and it will also house some of the equipment required as the Black Hawk’s autonomous capabilities expand.

Joshua Powers spent 22 years as an Army Aviation officer flying the Black Hawk, and he’s well qualified for his new role with Sikorsky handling business development for rapid capabilities insertions. “Army units know the Black Hawk inside out; how to fly it, maintain it, and use it to maximum effect. The upgrades we are developing will bring new capabilities faster, without time-consuming and complex changes to sustainment, training, and operations, plus we are adding more range, more payload, and more power to meet the demands of the Indo-Pacific region.”

“I find it amazing to pair new technology with a rugged platform like the Black Hawk. These new innovations are needed to meet the needs of the new complex battlefield. The fight I fought in Iraq is very different from the current operating environment and what future warriors are going to go up against, and what we’re asking them to do is very different from what came before.”

Bringing autonomous co-pilots to the Black Hawk

Autonomy is a central pillar of Sikorsky’s strategy for the future Black Hawk. The company’s MATRIX autonomy software is now being matured on a UH-60M variant, and while it’s not necessarily designed to completely replace pilots, MATRIX will assume some of their workload, making flying safer and simpler as mission sets grow increasingly complex and dangerous. “Pilots that are controlling collaborative drones, for example, need to be able to focus on the drone mission, and autonomy will help lighten their cognitive load,” explains Wrigley.

“The standard Black Hawk crew operates with two pilots. Adding our MATRIX autonomy system gives the operator options – a single pilot could fly without an unbearable workload and still fulfil a mission commander role, for example. The Army could then operate the Black Hawk with no pilots at all when that’s the appropriate option.”

Sikorsky’s MATRIX autonomy has been developed on the company’s UH-60A fly-by-wire Optionally Piloted Black Hawk, which has been tested by Sikorsky and Army aviators. MATRIX has accumulated more than 1,000 flight hours across 500 tests and demonstrations. It has already been integrated on over 20 different platforms, including on the Black Hawk for testing by the Defense Advanced Research Projects Agency (DARPA) and the U.S. Army in multiple exercises.

“We delivered the first UH-60MX to the Army earlier this year,” says Wrigley. The delivery marked the first full authority fly-by-wire and optionally-piloted UH-60 in the Army fleet. “They are using it for testing and soldier feedback to develop tactics, techniques and procedures for the autonomous Black Hawk. We have since received a contract to deliver three more MX aircraft to the Army.” 

MATRIX autonomy kits have now been installed on all three U.S. Army Black Hawk models; the UH-60A, UH-60L and UH-60M. Sikorsky plans to incorporate autonomy options into all Black Hawks as they are built, plus the MATRIX system will be able to be retrofitted to existing examples.

Powers is well aware of the benefits autonomy will provide from complex combat operations to more mundane day-to-day missions. “Flying at night and seeing the tracer fire coming up at you, things like that, I honestly feel that’s not the big threat. It’s when you’re going to land and there’s just a big dust cloud. When you’re tired, you aren’t as focused. Having MATRIX, whether that’s with one, two, or no pilots, it’s about that reduced workload on the mission. Pilots won’t be as fatigued, plus they have the safety net of a fully autonomous aircraft that can, if needed, land in all of those difficult environments. It will give commanders more operational flexibility and the ability to mitigate risk in less-than-ideal conditions dictated by the enemy or weather.”

“The Black Hawk operation isn’t just about pilots, it’s also that integrated four-person crew. As a pilot, you’re relying on your senses and also on the guys in the back to watch out and tell you where you’re going. MATRIX is just going to help that team effort and put you in a better position to bring the crew back safely. It integrates all the systems and sensors and uses altitude, airspeed, radar altimeter, drift indications, and puts the fly-by-wire technology to where it can make rapid adjustments and changes based on what it’s seeing with the sensors.”

The volume of testing, the maturity, and the confidence in MATRIX helped Sikorsky to develop the S-70UAS, or U-Hawk, which was unveiled in 2025. The U-Hawk project essentially removes the cockpit and its associated equipment from a Black Hawk and replaces the front end with cargo doors to provide a huge internal space as a supply drone.

“We acquired a used UH-60L Black Hawk as the template for our initial U-Hawk. We added the clamshell doors and that was the actual aircraft that we showed at AUSA last year,” says Wrigley. “Since then we’ve been adding the fly-by-wire and integrating the MATRIX autonomy. It’s currently in our innovations hangar in Bridgeport, Connecticut, getting the final work done and it will make its first flight as a U-Hawk later this year.”

Sikorsky sees the U-Hawk as a natural evolution for the Black Hawk in contested logistics missions, when cargo needs to be moved but the threat is sufficiently high that it drives a need for uncrewed platforms to tackle the mission. 

“We’re spending a lot of time on the U-Hawk and its roles. As well as being an uncrewed cargo helicopter, it can also be a truck that can carry a large volume of launched effects,” explains Wrigley. “There are Black Hawk models on the market right now that are being divested, and we see those as being an ideal option for conversion to U-Hawk configuration to affordably introduce this capability to the market.”

Drone dispenser

The integration of small drones dubbed ‘launched effects’ into rotary-wing operations is a major initiative from the Army as a new means to collect intelligence for commanders on the battlefield, relay communications, jam and distract enemy emitters, and act as loitering munitions. These mini air-launched drones can be carried and fired from stub-wing-mounted launchers, with other concepts seeing larger volumes of them carried inside the cabin as a “mega-pack,” with Sikorsky seeing both as being highly-applicable to both the Black Hawk and the U-Hawk.

This is exactly the kind of capability that the digital backbone in the Black Hawk is intended to open the door to; installing plug-and-play drone command kits, which could enable the Black Hawk to act as a “drone mothership” to launch, task, and command swarms of multi-mission launched effects.

The Army tested its latest operational concepts for launched effects during the Project Convergence Capstone 6 demonstration event this summer. This annual exercise is designed to develop concepts and tactics as well as gather soldier feedback, as it works to transition new systems into service. The latest exercise built on previous launched effects testing on the Black Hawk, when a UH-60M deployed Anduril’s Altius-700 launched effects that then operated as an autonomous hunter-killer team to locate targets, share data on those targets, and then strike them, without the need for the Black Hawk to expose itself to threats.

“As a young Black Hawk pilot, the OH-58 Kiowa Warrior was the primary scout platform, but it was limited by range and its ability to be detected,” explains Joshua Powers. “Today, we launch small drones that can remain unseen and they can give us real-time feedback. Launched effects make our lift assets more capable.”

“We see the Black Hawk as the aircraft capable of carrying, deploying and then acting as an airborne mission command node for launched effects,” adds Jason Wrigley. “In the operational environment of the future, it’s really about the mass of those launched effects. This isn’t about carrying one or two of them, this is about carrying and controlling a large number of them.”

“We’ve tested them on the stub-wings, but we are also exploring what we call “quiver” – that large number of launched effects inside the cabin in that “mega-pack.” This creates additional opportunities for mass that we think is going to be really critical. We’ve done a lot of operational analysis in concert with the Army on what the right mix of launched effects might be to extend the standoff range of the aircraft to improve survivability – which is of course what it’s all about – but the right mix will ultimately come down to the mission. We have seen a lot of testing over the past few years, so we do believe this is a capability that can be introduced operationally soon on the Black Hawk.”

More power for more missions

To support the increased lift that might be needed for a missionized Black Hawk lugging large payloads, including an arsenal of launched effects, Sikorsky is well along in development of a new engine that is designed to create over 1,000 pounds of increased payload capacity and increased range for the Black Hawk. The T901 Improved Turbine Engine (ITE) from GE Aerospace provides 50 percent more horsepower over the existing T700 engines in the UH-60M.

“One of the key building blocks of the future of the Black Hawk are the twin ITEs as we look to expand the mission capability and the utility of this aircraft for decades to come,” explains Wrigley. Sikorsky began initial testing of the first UH-60M with ITE in January 2025. “We are actively in the test program right now at our test facility in West Palm Beach, Florida. The twin ITEs in each Black Hawk and that additional power translates into some pretty significant operational opportunities. Since our first flight with ITE in May 2025 we’ve flown the aircraft with the new engine for over 50 hours and up to 17,000 ft above sea level.”

Sikorsky is accompanying the addition of the new engines with a significant expansion of the fuel tank to increase capacity and range. This is being done without impinging on cabin volume and thus retaining the important ability to transport 11 combat troops, while increasing range by around 100 nautical miles. “The T901 also improves fuel efficiency and eases maintenance – so overall we are really improving the payload capacity of the aircraft. We’ll be getting to the milestone C production decision on ITE within the next couple of years, and at that point it will become a core element of the Black Hawk program going forward,” Wrigley explains.

Building Black Hawks

Touring the Black Hawk production line in Stratford, Connecticut, it’s a hive of activity. Many of the major components for each helicopter are manufactured here. The long final assembly line sees teams of workers busily constructing UH-60M and HH-60M medevac Black Hawks for both domestic and foreign military sales customers, along with new HH-60W Combat Rescue Helicopters for the U.S. Air Force and MH-60R Seahawks.

“We’re designing all of these upgrades with the intent that they will all be available off the production line in new build aircraft, as well as in kit form for upgrades to existing assets in the field,” notes Wrigley. “Here in Stratford in what we call the “back shop” we build all the rotor blades, gearboxes, and many other components that go into each aircraft. We are already thinking ahead and we’ve invested significantly into additive manufacturing, with 11 parts on the Black Hawk today that are additively manufactured. It’s a great place to start, but there’s a long way to go and we’re working on qualifying more challenging components and load-bearing parts.”

Cohesively, the digital backbone, larger fuel tank, new engines, and the new modular nose will all be introduced on the production floor in the coming years to pave the way for that increased payload capacity to carry fully-equipped combat troops, supplies, and all the new kit needed for the future fight and the Black Hawk’s role as a multi-mission forward battlefield node. The autonomous U-Hawk and the optionally piloted flexibility afforded by MATRIX – all of these pieces of the future Black Hawk are presently coming together under an overarching effort.

“The future Black Hawk will be that complement to the future long-range MV-75 Cheyenne II,” says Powers. “These won’t be a one-for-one replacement for every Black Hawk currently in the fleet – the MV-75 has a specific purpose and function that the Black Hawk isn’t designed to do. What the Black Hawk can do with these new upgrades is shape the battlefield and with its autonomy be out there flying missions into contested environments.”

“Those homeland missions are equally necessary. I recall talking about this in flight school when choosing an aircraft to fly, how it’s one thing to be deployed on combat missions, but it’s also about being back in the homeland on disaster relief when you need the Black Hawk to go out and save lives, those kinds of missions the Army National Guard does – it really underlines the importance and versatility of the Black Hawk.”

Over the past 50 years and looking ahead to the next 50, continuing the proven legacy of the Black Hawk will mean constant evolution to meet new missions and needs. Sikorsky’s task is for all of these new elements to meld into a future Black Hawk that’s ready to roll off this production line soon, that still also provides the same dependable, rugged capability for the Army at home or overseas, well into the future.

The post Sikorsky’s “Black Hawk 2070” Strategy Includes Drones, New Engines, And Flying The Pilotless U-Hawk This Year appeared first on TWZ.

Multiple reports now say that U.S. Air Force B-1 Lancers left the United Kingdom over the weekend due to the threat of an Iranian-directed near-field drone attack broadly akin to Ukraine’s Operation Spiderweb that decimated Russian bombers. Though many specific details are still unconfirmed, this is an entirely plausible mode of attack that TWZ has been warning about for many years now.

Short- and long-range drone threats against parked aircraft have now morphed fully from theory to reality, as also demonstrated by losses in the course of the conflict with Iran, and even non-state actors are increasingly brandishing these capabilities. Despite the increasing dangers posed to planes out on open flightlines, the Pentagon continues to drag its feet on building hardened aircraft shelters and other fortified air base infrastructure.

Before the hasty and unexpected departure of the bombers on Sunday, B-1s had been deployed to RAF Fairford continuously since March, initially in support of Operation Epic Fury against Iran. A contingent of B-52s had also conducted strikes on Iran from Fairford, but left back in July. The base is a major operational hub for the U.S. military in the United Kingdom, and regularly hosts strategic aircraft, including bombers and U-2 spy planes.

Dan Rivers, U.S. correspondent for ITV News in the United Kingdom, was among the first to report on Monday that the B-1’s quick departure had been prompted by concerns about a potential Spiderweb-like drone attack ordered by Iran, citing an unnamed source. Other outlets have subsequently reported similar details, all sourced to anonymous U.S. and British officials.

Ukraine’s unprecedented Operation Spiderweb last year involved simultaneous covert near-field attacks using explosive-laden quadcopter-type drones on airbases across Russia. At least 10 Russian bombers, as well as a variety of other aircraft, all parked on open flightlines, were destroyed.

“They didn’t fly out by accident,” U.S. President Donald Trump told reporters during a gaggle at the White House on Monday when asked about why the B-1s had left Fairford. “There were some threats.”

“I can’t tell you that, but if they did, they’ll suffer greatly,” Trump added in response to a separate question about whether Iran might have managed to get weaponized drones into the United Kingdom.

“What you saw there was the Secretary of War [Pete Hegseth], out of an abundance of caution, trying to protect our guys,” U.S. Vice President J.D. Vance said during a separate press engagement on Monday. “We do feel, with some confidence, that the Iranians are – they’re trying to do what the Iranian state has done for 49 years, which is engage in acts of terrorism against the United States, and a lot of other people, as well. So, we are being extremely cautious.”

It’s also worth noting here that British authorities had arrested five men on suspicion of driving bomb-laden vans toward the base back on September 27. Those individuals were released on bail after no explosives were found in the vehicles. U.S. and British officials have also raised the possibility of an Iranian link to that incident.

“We’ve documented what happened [near Fairford] last week. I wouldn’t just directly tie that to the move that was made,” U.S. Secretary of State and National Security Advisor Marco Rubio also told members of the press on Monday. “The only reason why you guys are focused on how many planes are at Fairford is because of the threat that happened last week.”

“We have confidence in the security of all of our bases, because all of our bases are [sic] theoretically could be threatened at any moment,” he added.

Rubio’s comments notwithstanding, the remarks from Trump and Vance make clear that there was some recent threat intelligence that contributed to the decision to pull the bombers from Fairford. There are still many questions about the exact nature of the potential attacks, and how imminent, or not, the danger may have been.

Regardless, as mentioned, the prospect of a near-field drone attack on a base like Fairford carried out by actors in close proximity is extremely plausible, and the barrier to entry to such an operation is relatively low. Spiderweb may have thrust this reality into the public consciousness in dramatic fashion, but the danger well predates that operation, and even the start of Russia’s all-out invasion of Ukraine in 2022.

TWZ has been highlighting exactly these kinds of threats in the course of a decade or so now of regular reporting on drone incursions over U.S. and foreign military facilities and critical infrastructure, as well as American naval vessels operating offshore. Langley Air Force Base in Virginia and Barksdale Air Force Base in Louisiana, some of America’s most strategic airbases domestically, are among the facilities that have had to grapple with this in the past. After the Langley incident, in particular, it had become clear to the larger public what we had been reporting for many years, that the United States does not control the airspace over even its most critical military installations.

This all extends overseas, as well. In November 2024, there was a rash of drone sightings over and around several airbases in the United Kingdom, including RAF Fairford. This has been an issue more broadly in Europe in recent years, as well. This was only further underscored by an attempted drone attack on a Ukrainian An-124 at an airport in Germany in August, which authorities in that country have blamed on Russia.

New footage of yet another act of Russian terrorism on EU soil, showing the drone loaded with explosives on the tarmac at Leipzig/Halle Airport, just meters from a Ukrainian Antonov An-124 cargo aircraft.

According to German authorities, the drone was carrying an improvised… https://t.co/eCZaLfz9yx pic.twitter.com/DbRz87wgIv

— SPRAVDI — Stratcom Centre (@StratcomCentre) August 5, 2026

A drone attack on Fairford would also not necessarily have had to come from somewhere very close by. Longer-range one-way attack drones are steadily proliferating, and can be launched using a variety of methods from positions on the ground, as well as vessels at sea. TWZ explored the very real threat of sea-based drone attacks, including ones conducted covertly, and Iran’s specific ability to carry them out globally, following the leak of an FBI alert back in March.

The proliferation of lower-end one-way-attack drones has ‘democratized’ precision-guided attacks, even for non-state actors. The fielding of automated targeting capabilities, driven by developments in artificial intelligence and machine learning, is also becoming more and more widespread. That technology will soon enable these weapons to find and strike even moving targets on their own. Even without anyone at the controls and without the drone putting out any detectable radio emissions, very effective precision attacks can still be launched at static targets, like known parking areas for aircraft at airbases, just by using basic map coordinates or Google Earth. It’s also worth pointing out here that the definition of a stand-off attack is becoming increasingly blurry, with even quadcopter-type drones capable of flying miles away to conduct a kamikaze attack on a target based on a set of GPS coordinates.

Ukrainian Saker UAV with AI capabilities. The video shows the process of target recognition. It has reportedly already been put to use several times against Russian targets. pic.twitter.com/NVNJyxUjGP

— NOELREPORTS (@NOELreports) January 25, 2024

Overall, it is an indisputable fact that aircraft sitting exposed on a flightline are particularly vulnerable to drone attacks, as well as other threats. This is something U.S. military officials have acknowledged themselves. Fairford, where B-1s and other bombers have no option but to park out in the open in well-established areas that are plainly visible from outside the base’s immediate perimeter, is indicative of how American military aircraft are generally positioned on the ground abroad and at home.

As we wrote all the way back in 2017:

“Similar swarming strikes could be unleashed behind the front lines as well, with hugely expensive and low density/high demand combat aircraft being especially vulnerable to this sort of tactic—something General James Holmes alluded to inadvertently while speaking to the Air Force Association, stating:

‘Imagine a world where somebody flies a couple hundred of those and flies one down the intake of my F-22s with just a small weapon on it.’

Actually, it would be even easier to just strike the jets as they sit idle and vulnerable on the flight line. One swarm could see a whole squadron of tightly packed fighters destroyed without even having a chance to fight back.”

With all this in mind, a heated debate has emerged in the past few years in and around the U.S. military about the value of investing in new hardened aircraft shelters, as well as other fortified infrastructure.

To date, the U.S. Air Force, in particular, has put virtually all emphasis on surface-to-air missiles and other active defenses, as well as the dispersal of aircraft, over physical hardening. The conflict with Iran, in which a number of American military aircraft have been damaged or destroyed on the ground by drone and missile attacks, has underscored the limits of these strategies.

Second angle. pic.twitter.com/NUupdRkdm9

— OSINTtechnical (@Osinttechnical) March 29, 2026

“I’m not a big fan of hardening infrastructure,” Gen. Kenneth Wilsbach said at a roundtable at the Air and Space Forces Association’s main annual symposium in 2023, offering a prime example of this viewpoint. “The reason is because of the advent of precision-guided weapons … you saw what we did to the Iraqi Air Force and their hardened aircraft shelters. They’re not so hard when you put a 2,000-pound bomb right through the roof.”

Wilsbach was commander of Pacific Air Forces (PACAF) at the time. He subsequently became head of ACC and is now Chief of Staff of the Air Force, the service’s top officer.

“I think that I don’t want to spend a lot of money on hardening shelters. Unless you’re going to send something 100 feet or more underground, we can blow it up, and so can they,” Wilsbach said in an interview with Breaking Defense in July of this year when asked explicitly if his position changed. “So, the economics of building a shelter that is impervious to a strike doesn’t work.”

“I think the economics favor defending your airspace, defending your ground space with systems that can defeat the incoming rounds, versus building a shelter,” he added. “Some people would argue, well, you should do both. Well, that’s even more expensive. And the other thing is, the shelter doesn’t go anywhere.”

It is fair to point out that typical above-ground hardened aircraft shelters are not invulnerable, especially to attacks involving ballistic, cruise, and certain air-launched threats. There are also substantial cost and other factors to consider when it comes to any major military construction effort.

That being said, having more hardened infrastructure also imposes costs and complexities on opponents, who have to dedicate more advanced and costly munitions and other resources to ensure targets are neutralized. Shelters have the knock-on benefit of complicating the targeting process for an enemy by obscuring where aircraft are or are not positioned, to begin with. An opponent has to treat shelters like they are full even if they are empty.

When thinking about hardened aircraft shelters, stereotypical Cold War-era reinforced concrete structures typically come to mind. However, they do not all have to be built to a one-size-fits-all standard with the same degree of hardening across the board to be useful. Shorter-range drone attacks are typically carried out by platforms carrying small explosive charges or that are designed to drop small bomblets. Even longer-range one-way-attack drones generally have smaller warheads than traditional missiles, they also hit with less kinetic energy.

A structure that shields against smaller blasts and shrapnel, also including from cluster munitions that can be readily scattered across wide areas, is one that then has to be addressed by more capable weapons. This could even include mobile or otherwise temporary shelters that offer sufficient concealment and protection.

Eliminating, or at least substantially mitigating, the lowest rung of threats creates a dilemma for opponents, who then have to decide whether it is even worthwhile to attempt certain types of attacks. There is clear value in narrowing the available options for the enemy and pushing them toward having to expend higher-end, more expensive munitions, that are available in smaller quantities, and that traditional active defenses may be better optimized to handle. As an example, it may be more viable to shoot down a small barrage of incoming cruise missiles than a swarm of dozens of drones.

Active defenses, especially surface-to-air missile batteries and interceptors to go with them, have historically been very expensive. Lower-end counter-drone-focused interceptors and directed energy weapons are helping to bring these costs down in some regards. Even so, those capabilities come at a significant cost.

There are magazine and stockpile depth issues at play here, too. This is something that has also been brought front and center by the conflict with Iran, which has fueled already long-standing concerns about the sufficiency of stockpiles of air defense interceptors, other critical munitions, and the capacity to replenish them quickly. This is something the British government, among others, is also grappling with, as you can read more about in our separate reporting here.

Furthermore, losses of aircraft on the ground are not without their own costs, which are even more lopsided if an opponent can simply use lower-cost weaponized drones. U.S. bombers are particularly expensive and prized assets that are in short supply compared to the level of demand, as seen during the height of combat operations earlier this year against Iran. When it comes to B-1s, specifically, there are only 45 of them left in service today. A dozen of them being knocked out in one go would have major repercussions strategically. Losing even one would also be a propaganda coup for whoever might be responsible.

How many shelters can we build for the upgrade cost of one Zumwalt class DDG that will probably be parted out in 10 years anyway?

— Tyler Rogoway (@Aviation_Intel) October 5, 2026

On top of all this, the U.S. military simply will not always have the luxury of being able to rapidly relocate aircraft in response to threats. Moving a dozen bombers on short notice takes massive resources. It is not just aircraft that have to be repositioned, but supporting personnel and assets, as well as weapons and fuel. Having to shift to alternate locations could easily have negative impacts on tempo and other aspects of operations, especially in the midst of actual conflict. RAF Fairford is one of only a few bases globally that can support bomber operations for a prolonged period.

More recently, there have been signs of changing mindsets on the matter of hardening across the U.S. military. In January, Joint Inter-Agency Task Force 401 (JIATF-401), a focal point for counter-drone efforts the Pentagon established last year, issued explicit guidance regarding the use of netting, cables, and other kinds of passive physical defenses around bases and other critical infrastructure. A contracting notice in March also called attention to plans for new hardened underground facilities at Al Udeid Air Base in Qatar.

“There is value in some light protection against small, unmanned threats,” Gen. Wilsbach also told Breaking Defense in July. “Some of them — just nets that are up that keep a small, few-$100 drone from getting next to a $2 billion aircraft. That actually works, [and is] really cheap.”

“It’s not either or,” Wilsbach said in a separate interview with Air & Space Forces Magazine in July. “The net keeps the small UAS [uncrewed aerial system] from getting close to an aircraft that you’re trying to protect… That’s a very inexpensive way to give you some modicum of protection without killing your checkbook on really exquisite defensive systems.”

In spite of these institutional developments, action to implement such recommendations on a broad basis has continued to lag. There still does not appear to be any major department-wide push to build new hardened aircraft shelters or other fortified structures at facilities globally. The U.S. Air Force does have a certain number of hardened aircraft shelters at bases now, especially in the Pacific and Europe.

This is all despite a very visible trend in the construction of new aircraft shelters and other hardened infrastructure elsewhere around the globe, including in China, Russia, North Korea, and Iran. Even before Operation Spiderweb, Russia had already initiated a large-scale effort to build new hardened shelters at various bases, especially on the occupied Crimean Peninsula, in the face of expanding Ukrainian drone and missile attacks. This effort has now extended to building the huge hardened shelters for the country’s bomber force, something the country has never done before.

“It is inappropriate to discuss matters of intelligence, and we will not discuss specific force protection measures,” a U.S. Air Force spokesperson told TWZ yesterday when asked about the reports that Iranian drone threats prompted the recent removal of the B-1s from Fairford. “The Department will continue to assess the threat environment surrounding our installations and take appropriate actions to protect our people, our platforms and the bases where our forces operate from.”

We still do not know exactly how serious or imminent any recent threat to the B-1s at Fairford was that contributed to their hasty departure. Regardless, the reports of concerns about potential drone attacks remain very plausible. The reality here is that a dozen bombers were yanked from a forward operating location in Europe without an adversary ever having to fire a shot. This is a problem set that is only growing, especially as lessons and expertise on low-end weaponized drones from the war in Ukraine are spreading around the globe.

Erecting new aircraft shelters and other hardened infrastructure would not be a full solution to those threats by themselves. At the same time, they would be a valuable added layer of defense, and a passive one that would have a huge logistical footprint to operate once the initial investment is made. The lack of movement to better fortify American airbases globally is only becoming more and more glaring, and it remains to be seen if real action will not occur until lessons are learned in a most unfortunate way.

Contact the author: joe@twz.com

The post Glaring Lack Of Investment In Aircraft Shelters Highlighted By B-1B’s Sudden Retreat From U.K. Airbase appeared first on TWZ.

During his time as the lead propulsion engineer for SR-71 Blackbirds at NASA’s Dryden Flight Research Center, Tim Conners looked into how to push the iconic recon plane to fly faster than it had ever flown before. The world record for any crewed jet-powered aircraft is officially Mach 3.3, or 2,193 mph. It was set by a Blackbird in 1976 “on a straight-line course over Edwards Air Force Base in California.” In a recent interview with TWZ, Conners said he investigated whether there were ways to get Blackbird to approach Mach 4, equivalent to roughly a whopping 2,660 mph at altitude. Fast forward to today, with the possibility that NASA could be returning the SR-71 in some configuration to its test fleet, as well as its potential missions, the question of just how fast could the airframe go has become far more relevant than just a hypothetical exercise.

Conners spoke to us about his knowledge of plans to restore SR-71 #844, which had mysteriously disappeared from NASA’s Armstrong Flight Research Center, as well as its potential uses, in a deep-dive interview here. Prior to the revelations about the missing Blackbird, speculation about NASA’s renewed interest in the type was sparked last month, when NASA Administrator Jared Isaacman showed the silhouette of an aircraft that immediately drew comparisons to SR-71 during a speech at the annual All-In Summit in Los Angeles, California. Isaacman pushed back on a direct link to the SR-71 but said his agency is working hard to get “back in the business of flying high and fast again.”

Given that, we wanted to know what limited the SR-71’s speed in its original configuration and how fast Conners thought it could go with modifications.

“The study that I did at Dryden was purely conceptual,” Conners explained of his work on the topic there in the early 1990s. “I asked questions of the Lockheed folks and the Pratt folks regarding limitations on speed. So stagnation temperature. What can we get to at altitude?”

The Blackbird, he said, “flew a trajectory that was usually operationally limited to 450 knots equivalent airspeed. If you look at the flight envelope, that defines the right edge of the envelope.”

“The engines, however, were optimized to fly at about 500 knots equivalent airspeed, 475 to 500, and for whatever reason, there was a mismatch between what the engines were designed to do and what the airframe was ultimately optimized for, which was flight at around 450 knots,” the engineer added. “And you end up with that limitation now, the equivalent airspeed curve hooks up and to the right as you go up in altitude, so it sweeps out Mach number, and as you sweep out Mach number, the stagnation temperature is going up on you.”

“So you do reach a point, even at 500 KEAS [knots equivalent airspeed], where you end up with a constant value up at altitude once you’re in the stratosphere,” Conners said. “The Blackbird was trimmed or limited at that speed on the right side of the envelope, and that equated to a certain stagnation temperature. That limitation was driven primarily by the material strength of the engine front frame, from what it was described to me, and that’s what drove the analysis we did at NASA.”

To even consider pushing the aircraft past the world record speed, Conners said something had to be done to mitigate the tremendous effects of the extreme heat on the air entering the engines.

“We weren’t looking at active cooling of the frame by pumping coolant through it,” Conners recalled. “What we looked at was spray cooling of the incoming airflow to lower the bulk temperature, so it would only be used when you were accelerating beyond about Mach 3.4. You would only very briefly do Mach excursions to a higher Mach number, and then come back. That was the conops for that system.”

“This is a way to [get to a higher Mach range] briefly,” the engineer postulated. “You could probably get to a higher Mach number. The problem is that if you clog or freeze the system, if it fails while you’re at higher speed, you have to decelerate in a hurry to protect the assets.”

Among other impediments to breaking the speed record, the Blackbird’s existing power plant was not up to the job, according to Conners.

“So that weak link was the J58,” he explained. “It had the performance, but not the material strength. If we’re looking at alternate engines designed to handle the higher Mach capability, then that could put the limiter on the airframe at that point, which we were told at NASA was somewhere like up near Mach 4 for brief excursions.”

Aviation expert Paul F. Crickmore, who’s written several books about the Blackbird, told us that the aircraft was designed around a sustained cruise speed of Mach 3.2, with the primary critical limitation being aforementioned compressor inlet temperature (CIT).

Above 427 degrees Celsius (about 800 degrees Fahrenheit), the engines would be damaged, Crickmore noted. But if outside air temperature was colder, the aircraft could go faster before hitting that limit (in practice, Mach 3.3).

Temperature was just one factor in limiting how fast the SR-71 could travel, Crickmore explained. The shock waves from traveling so fast would also tamp down the Blackbird’s ultimate speed potential.

“On the SR, you have to think three-dimensionally,” Crickmore explained. “But looking in just two dimensions, you would have an oblique shock wave on the nose, the first shock wave, and it would be at 90 degrees on either side. As the airplane got faster, that cone became more sharp until you got down to about 32 degrees. Now, at that speed, you’re at [Mach] 3.2. That oblique shock wave was still outside the envelope of the airplane – you don’t want to get that shockwave going anywhere near the flight controls. The faster you go, the narrower that cone, and the closer it gets to the wingtips, which is not good. This is the thing: People say, ‘Oh yeah, we can go maybe Mach 6.’ Well, right. But it’s not just about that. It’s about a lot of other things.”

The limiting factors imposed by the CIT value and the shockwave effect are also recalled by the late SR-71 pilot David Peters, recounted on the Habubrats SR-71 account on X.

“A little clarification on the speed. The issue is that I have been limited to less than Mach 3 on a few occasions because the outside air temperature was entirely above standard, and 427C came up at about [Mach] 2.95. On other occasions, like the Murmansk deal I got above 3.4 (3.49 on one occasion) and wasn’t close to 427C. The actual limiting airspeed is around 3.55; that is where the spike, being at full retraction loses the intercept on the shock wave and can no longer position it correctly in the inlet. Also, the overflow of the shock starts to go over the wing and interfere with the flight controls. So the limiting speed as configured would be about 3.55 so long as you don’t exceed 427C.”

For his part, Conners said that “shock effects at the inlet can be accommodated through rescheduling the inlet spike movement and perhaps making changes to the bypass schedules. None of that would necessarily be simple, and any changes would require careful envelope expansion. But it would not be impossible.”

Regardless of any other factors, Conners, the Blackbird engineer, remembered that his effort in boosting the jet’s speed never took off.

“It never got beyond me just sizing tank volume, considering different fluids that might work as a coolant, and then just gauging the relative appetite of NASA hierarchy for something like that,” Conners stated. “They weren’t interested in the risk. Nobody was asking for that Mach range.”

But that may be changing. It seems clear that one of the biggest challenges of getting the Blackbird back in the air will be its engines. They have sat for a long time, and getting them into a flyable condition could be the limiting issue. Beyond that, equipping the SR-71 with new engines also may represent the biggest opportunity for NASA getting a return on investment from its revived Blackbird.

In our interview, Conners told us that the feedback he heard about the remaining Blackbird J58 engines was “discouraging” because “the engines are indeed unserviceable.”

“I don’t believe that is based on an actual attempt to run them,” he explained. “It is based on inspection. Probably no surprise. They’ve sat idle, you know, for 27 years. That is what led to questions going back and forth regarding how the airframe would be powered. And that’s what led into, if you connect the dots, that’s where the airframe would be used as an engine test bed.”

Different engines “would have to be high-Mach bypass systems,” he noted. “We can speculate on which engine company might be developing those systems, but yeah, I don’t want to give it too much away because I don’t want us to lose the inside information that we got.”

Also, the flight regime approaching Mach 4 would likely be one of the areas NASA is most interested in. It’s here where a combined cycle engine capable of hypersonic flight, one that contains both turbojet and ramjet or scramjet functions, would ‘hand-off’ propulsion from the turbojet to the other that is optimized for extreme speed. This is the same concept behind Lockheed’s SR-72 concept. Having an aircraft, and especially one that is not mired in deep classification and hidden from view, that can actually test this transitional flight regime could be of extreme value in unlocking a future where hypersonic flight is more accessible.

“Yeah, that could very well be what we’re looking at here,” Conners told us when we asked whether Blackbird’s open classification level is a driving factor in using it as a test bed for this research. “I’ve had friends ask that question this week. We were talking about the SR-72. Where is that at? I don’t know. I know people who went to work on it years ago. I’ve never heard anything since. So it could be that that’s so deep black that there’s no way that platform could be used as a test asset. So I think it’s precisely what you said. The Blackbird’s no longer classified, and that it’s possible that the engines that might be used in Blackbird wouldn’t be classified either.”

So, reengining the SR-71 may solve two birds with one stone — providing a modern powerplant that won’t require the J58s to be revived and taking care of the inlet temperature issues discussed above that would allow the SR-71 airframe’s full potential to be exploited in testing. The fact that the jet can carry a massive payload on its back could allow it to provide critical testing of the handoff for dual cycle engine concepts.

This is just one use, of course. With the explosion in high-speed flight for defense purposes over the last decade, there are many other reasons to push a Blackbird to higher Mach numbers.

So with all this in mind, if we get the Blackbird back at all, maybe it will roll out with some major modifications that could indeed push it to new velocities.

Contact the author: howard@twz.com

The post Could NASA’s SR-71 Blackbird Be Modified To Reach Mach 4? appeared first on TWZ.

The first-ever F-16 Block 72 has taken to the air, marking a major milestone for the program and for Morocco’s long-running effort to field what Lockheed Martin describes as the most advanced version of the Viper.

The first of the jets for the Royal Moroccan Air Force (RMAF), a two-seat F-16D, completed its maiden flight at Lockheed Martin’s facility in Greenville, South Carolina, the company announced today. The aircraft will now proceed through flight testing ahead of its delivery to Morocco.

Morocco’s first @LockheedMartin F-16 Block 72 aircraft has taken flight in Greenville, South Carolina. The milestone marks another step toward delivering the most advanced F-16 configuration to the Royal Moroccan Air Force.

— Lockheed Martin News (@LMNews) October 6, 2026

Interestingly, one of the photos of the jet published by Lockheed Martin shows the pilot in the front cockpit wearing a Digital Joint Helmet Mounted Cueing Systems (D-JHMCS). This advanced helmet is not often seen worn by F-16 pilots and it is not clear if it has been ordered by Morocco.

Regardless, Morocco was the first customer to select the Block 72 configuration when the U.S. government approved its purchase in March 2019.

At that time, the Defense Security Cooperation Agency said Morocco was seeking 25 F-16C/D Block 72 aircraft in a package estimated at $3.787 billion. The proposed aircraft were to be equipped with the AN/APG-83 Scalable Agile Beam Radar (SABR), an active electronically scanned array type, new mission computers, Link 16 Multifunctional Information Distribution Systems, modernized navigation systems, helmet-mounted cueing systems, and a range of air-to-air and air-to-ground weapons.

The distinction between the Block 70 and Block 72 is the engine. The Block 70 uses General Electric’s F110-GE-129, while the Block 72 uses Pratt & Whitney’s F100-PW-229, providing fractionally more power. The two configurations otherwise share the same major avionics and systems modernization package.

The F-16 began life as a Pratt & Whitney-powered fighter, with the F100 selected to power the original F-16A/B. But reliability and maintainability problems with early F100s prompted the U.S. Air Force to launch its Alternate Fighter Engine competition in the 1980s, leading General Electric to develop the F110 as an alternative. The resulting “Great Engine War” established two competing F-16 engine families, with Pratt & Whitney’s F100 and GE’s F110 ultimately becoming the principal powerplants for later F-16C/Ds. Although U.S. procurement eventually became heavily concentrated on the GE-powered F-16, Pratt & Whitney continued to supply F100-powered aircraft to international customers.

For Morocco, the choice of the Block 72 is based on ensuring as much fleet commonality as possible. The RMAF already operates F-16C/D Block 52+ aircraft powered by F100 engines, making the new aircraft a natural fit within its existing support infrastructure.

Morocco is also upgrading its existing F-16 fleet to the F-16V configuration, which is broadly similar to the new-build Block 70/72 standard.

That will eventually provide the RMAF with a larger fleet centered around a common, substantially modernized F-16 standard.

A separate notification in March 2019 covered the upgrade of Morocco’s existing 23 F-16C/D Block 52+ aircraft to the F-16V standard.

Morocco’s new and upgraded F-16s could also provide a significant boost to combined operations with its other international partners. In recent years, Moroccan F-16s participated in the campaign against ISIS, while the country has also deployed the aircraft on missions against Houthi rebels as part of the Saudi Arabia-led coalition in Yemen. In 2015, a Moroccan F-16 crashed in Yemen. Although the Houthis claimed they had shot down the aircraft, Moroccan authorities attributed the loss to a technical malfunction.

Reported wreckage of #Morocco Air Force F-16 lost during #Yemen operations http://t.co/bZUOnFm0vp pic.twitter.com/x5H7CQ0puD

— Joseph Dempsey (@JosephHDempsey) May 11, 2015

Outside of combat operations, the RMAF also frequently takes part in exercises with its allies, including the African Lion series, the largest annual, multinational joint military exercise led by U.S. Africa Command (USAFRICOM) and partner nations.

Meanwhile, the new-build Moroccan aircraft also arrives at an interesting point in the F-16 program.

The Block 70/72 has attracted customers across Europe, the Middle East, Asia, and elsewhere, with Bahrain, Bulgaria, Jordan, Peru, the Philippines, Slovakia, Taiwan, and Turkey also having selected the latest-generation Viper configuration. So far, only Block 70s have been ordered, although tbe Block 72 has been offered to some customers and potential customers. There is also apparent U.S. Air Force interest in a version of the Block 70 tailored for its specific needs and referred to by the manufacturer as the F-16G.

Morocco’s position as the Block 72 launch customer means the aircraft now flying is effectively the prototype-standard production aircraft for an export configuration that other countries can now buy.

The Moroccan F-16 program is also increasingly tied to a broader effort to develop the country’s military-industrial and sustainment infrastructure.

Lockheed Martin says it is working with Moroccan industry, including Maintenance Aero Maroc, on an upcoming MRO facility at Benslimane. The more than 86,000-square-foot facility is intended initially to support heavy maintenance and modernization of C-130 Hercules aircraft, with plans to expand into additional platforms, including the F-16.

That could eventually give Morocco a greater role in sustaining its own expanding fleet and potentially supporting other aircraft in the region.

The F-16 program itself is part of a much broader U.S.-Moroccan defense relationship that dates back more than five decades. The Royal Moroccan Armed Forces now operate a range of U.S.-supplied systems, while Morocco is also set to receive HIMARS and has expanded its rotary-wing capabilities with AH-64E Apache attack helicopters.

For the RMAF, however, the F-16 remains central to its combat-aircraft modernization and, once it arrives, it will be the spearhead of the country’s fighter fleet.

Contact the author: thomas@thewarzone.com

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The U.S. Air Force’s scramjet-powered Hypersonic Attack Cruise Missile (HACM) has finally reached the flight test phase, with at least one “release” having been carried out so far over a range in Australia. HACM has suffered significant delays, and the Air Force has taken the risky step of scaling back overall testing plans to try to keep the program on schedule. The stated goal is to be able to make a decision to start rapidly acquiring HACMs in 2027.

The Air Force has been working on HACM in cooperation with the Royal Australian Air Force (RAAF). The program has been conducted, in part, under the broader umbrella of the U.S.-Australian Southern Cross Integrated Flight Research Experiment (SCIFiRE). The Defense Advanced Research Projects Agency’s (DARPA) Hypersonic Air-breathing Weapon Concept (HAWC) project also fed into HACM. Raytheon (now formally RTX), in cooperation with Northrop Grumman, was chosen to develop the missile in 2022. The weapon has reportedly been designated AHM-4A in a new branch of the U.S. military’s joint service nomenclature system for aircraft and missiles.

“The U.S. Air Force, in partnership with Australia, has conducted a flight test of the Hypersonic Attack Cruise Missile (HACM) as part of our continuous work to advance long-range strike capabilities,” an Air Force spokesperson confirmed to TWZ today. “This effort is part of the Southern Cross Integrated Flight Research Experiment (SCIFiRE), a collaborative agreement built on more than 15 years of partnership between our two nations.”

“Leveraging this enduring alliance, the Royal Australian Air Force executed the release of a HACM flight test unit over a designated Australian test range, gathering crucial data to advance the program’s objectives,” the spokesperson added. “The flight was the culmination of an extensive series of tests designed to measure the missile’s performance under realistic flight conditions.”

The spokesperson did not name the test range where the “release” was conducted or say when that occurred. Whether the missile flew under its own power for any amount of time after release is unknown. What aircraft was used to carry the missile aloft is also not known. TWZ has reached out for more information.

The Air Force did say previously that it planned to conduct HACM launches in Australia. The expectation has long been that this would be done at the country’s sprawling Woomera Test Range, which provides an ideal location for extended-range flight testing activities in general. The U.S. and Australia have partnered on other hypersonic testing at Woomera in the past, as seen in the video below. The remote inland location of the range complex makes it well suited for conducting more sensitive tests away from prying eyes, as well.

The Government Accountability Office (GAO), a Congressional watchdog, has also reported in the past that RAAF F/A-18F Super Hornets would be used to conduct at least some of the HACM test launches. This would fit with today’s statement from the U.S. Air Force saying that it was the RAAF that “executed the release.” The Air Force’s initial launch platform is the F-15E Strike Eagle, though others are expected to follow.

To date, neither the Air Force nor Raytheon has released a confirmed picture or rendering of HACM. In 2023, the Air Force did release a picture, seen below, showing an air-breathing hypersonic cruise missile test article related to either HACM or the preceding HAWC effort.

“The missile consists of two stages, a rocket booster and a scramjet cruiser, which separates from the booster and eventually dives toward its target,” according to GAO. Scramjets do not function effectively at lower speeds, and designs powered by them require some form of initial boost to a high Mach velocity. Hypersonic speed is generally defined as anything above Mach 5, but what HACM’s peak speed might be is unknown.

Two-stage air-breathing missile-like hypersonic vehicle designs have been tested on several occasions in the past. This includes Boeing’s scramjet-powered X-51 Waverider and HyFly 2 hypersonic test vehicles, among others. The X-51 (as its name indicates) and HyFly 2 also notably had so-called ‘waverider’ configurations designed to ‘skip’ on the shockwaves generated during high-speed flight to help provide additional lift. Whether HACM might also use this principle is not known.

It’s also worth noting here that Castelion’s Blackbeard hypersonic missile also has a two-stage configuration. It remains unconfirmed whether or not the second stage of that weapon is powered, but it does not appear to be an air-breathing design either way. Castelion is currently developing an air-launched version of Blackbeard for the U.S. Navy, which is also in flight testing now, as well as a ground-launched type for the U.S. Army. You can read more about that missile here.

Coming soon to a theater near you…BLACKBEARD!@USPACOM @CENTCOM @PAEAviation pic.twitter.com/KgBtIqdf8I

— NAVAIR (@NAVAIRNews) September 25, 2026

Scramjet-powered air vehicle designs, including aircraft and missiles, have historically proven challenging. As noted, HACM has suffered delays over the years. The original goal had been to begin flight testing in 2024, which slipped first to 2025 and then 2026.

“The HACM program is on track to conduct its first flight test in the second quarter of fiscal year 2026, but officials said there is effectively zero margin left in the schedule for the rapid prototyping effort. The program has already descoped the rapid prototyping effort from seven to five planned flight tests,” GAO said bluntly in a report published in July. “The Air Force plans to produce 13 missiles during the rapid prototyping effort, including test assets, test spares, and operational rounds.”

“If a significant flight test failure occurs, it is likely that the program will not be able to complete all five tests within the 5-year rapid prototyping timeframe,” the report continued. “According to the program, completing at least the first three flight tests is critical for informing the Air Force’s decision to initiate a rapid fielding effort and procure HACM in fiscal year 2027.”

GAO’s July report, which had a January cutoff date, noted later on that the Air Force’s target date for initiating the rapid fielding effort, more specifically, was the first quarter of Fiscal Year 2027. This fiscal period began last Thursday and runs through the end of the year. Whether the service is still aiming to keep to that part of the schedule is unclear, but it would seem extremely difficult to do so.

“The HACM program has taken on risk to maintain its current schedule. According to program officials, maintaining the schedule has required aggressively resequencing activities to focus almost exclusively on those necessary to support the first flight test date,” GAO’s report added. “In some cases, officials said this has involved risky strategies, such as concurrently performing parts validation testing while completing the system’s design, which could require the redesign of key parts if they fail validation testing.”

In terms of U.S. hypersonic missile developments, challenges have also not been limited to scramjet-powered types like HACM. Air Force, Navy, and Army efforts to develop a variety of air- and surface-launched hypersonic missiles in various sizes and configurations have all suffered setbacks in the past decade or so. The Navy notably cancelled its own air-launched hypersonic cruise missile program, called Hypersonic Air-Launched Offensive Anti-Surface Warfare, or HALO, last year. The service subsequently shifted focus to the aforementioned Blackbeard under a program called the Multi-mission Affordable Capacity Effector (MACE). This has all prompted particular concerns about a growing and increasingly worrisome gap in this regard between the United States and its chief global competitors, especially China.

There is also a cost question. HACM traces to a time when hypersonic missiles were generally viewed, at least publicly, as highly capable, but also higher-cost and lower-density, assets. Blackbeard, for example, reflects a more recent push to develop and field more economical munition designs across the board that can also be more readily produced at scale. This demand signal has become even more pronounced in light of the dwindling American stockpiles of critical munitions due to the conflict with Iran, as well as other crises globally in recent years. More exquisite munitions, including hypersonic types, will still be part of the larger U.S. arsenal going forward.

Regardless, the U.S. military, as well as its Australian counterparts, have made it clear in the past that they view hypersonic weapons as critical for success in future conflicts, especially high-end fights, such as one in the Pacific against China. In general, air-breathing hypersonic cruise missiles offer a valuable and highly flexible way to strike targets, especially time-sensitive ones, quickly and over extended ranges. The weapon’s high speed and maneuverability drastically increase its ability to penetrate through enemy air defenses and reduce the total time an opponent has to react.

Whether or not the Air Force will be able to avoid any more major delays with HACM remains to be seen. The service’s goal to start at least limited production of HACM before the end of 2027, if not sooner, is even more ambitious now after years of schedule slips. As mentioned, officials have already acknowledged there was no more margin for error at the start of the year. There are many questions still about what form any initial fielding will take, and how that might be further impacted by the truncated testing plan.

The HACM program has at least now hit the important milestone of beginning flight testing.

Contact the author: joe@twz.com

The post First Release Of USAF’s New HACM Hypersonic Cruise Missile Has Happened Over Australian Range appeared first on TWZ.

Spain is moving ahead with plans to rebuild its airborne signals intelligence (SIGINT) capability, with the Airbus A321 — part of the highly successful A320 twin-engine airliner family — selected as the basis for three new SIGINT aircraft.

The choice is disclosed in the latest issue of Spain’s Revista de Aeronáutica y Astronáutica, the Ministry of Defense’s official publication. Airbus and Indra are currently working on the program’s conceptual design under the Santiago II initiative, which aims to deliver a crewed platform capable of collecting and processing intelligence across the electromagnetic spectrum.

The program is intended to restore a capability Spain lost when its last Boeing 707 SIGINT aircraft was retired in 2014. Equipped with Israeli SIGINT equipment, this 707 was designated TM.17-4 in Spanish service, and nicknamed Reina del Espectro (Queen of the Spectrum).

También del #47Grupo el #Boeing 707-351C (TM.17-4 / 47-04) "BRUJO". #BASanJavier @EjercitoAire @SpottersMurcia pic.twitter.com/RB3Dcpn7Qp

— Salvador Marín (@05derecha) April 17, 2020

It served in the 47th Mixed Air Force Group, alongside four Dassault Falcon 20s (designated TM.11 in Spain), that were used for navigation aid calibration, remote sensing, and electronic warfare training.

The new aircraft will have to undergo extensive modification, including the installation of antennas, receivers, signal-processing equipment, operator consoles, communications systems and associated electrical and cooling infrastructure.

Indra is expected to provide much of the mission-system architecture. The company’s AirSign concept, unveiled in 2023, incorporated COMINT and ELINT sensors alongside data fusion, real-time signal analysis, communications, and command-and-control functions.

While COMINT is concerned primarily with collecting intelligence from communications, ELINT focuses on non-communications electromagnetic emissions, including radar signals. Together, these capabilities provide a much fuller intelligence picture of not only what the enemy is doing in terms of their electronic emissions, but what they are planning, and their processes of operation.

Bizjets have become the platform of choice for many new intelligence aircraft, particularly where operators want a relatively low-cost, long-endurance platform with a smaller logistical footprint. Aircraft such as the Bombardier Global 6000/6500, Gulfstream G550, and Dassault Falcon 8X have been adapted for electronic intelligence and special-mission roles.

Spain’s decision to use the substantially larger A321 points instead toward the other end of the spectrum, providing significantly more room for antennas, processing hardware and crew, and allowing the aircraft to carry a much larger and more power-hungry mission system than the typical bizjet-based SIGINT platform.

At one time, the A321 was envisaged as the platform for NATO’s Alliance Ground Surveillance (AGS) system, which provides the alliance with reconnaissance capabilities, including synthetic aperture radar. However, this capability was eventually fielded on NATO’s fleet of five RQ-4D Phoenix uncrewed aerial vehicles, specialized versions of the Global Hawk.

Elsewhere in Europe, Airbus launched a risk-assessment study for France’s future maritime patrol aircraft (MPA), also to be based on an A321 platform. Billed as a “flying frigate” by the company, the new MPA is intended to replace the French Navy’s Dassault Atlantique 2 fleet and emerges at a time when NATO nations are increasingly adopting the in-production Boeing P-8 Poseidon for their maritime patrol requirements.

Airbus does, however, have relevant experience in the conversion of airliners for military roles. The company’s A330 Multi-Role Tanker Transport (MRTT) aircraft are modified at Airbus’s Getafe facility, providing an existing industrial base for converting commercial-derived aircraft into specialized military platforms.

The Santiago II program is currently in its definition phase. Spain awarded Airbus and Indra a €16-million ($17.9-million), 18-month contract to study the platform and define the overall system. A subsequent phase will cover modification and integration of the three aircraft. The Spanish Ministry of Defense estimates the complete program at approximately €436 million ($489 million).

The program also has an industrial objective. Spanish authorities want domestic industry to acquire expertise and control over the integration of the SIGINT system, rather than simply purchasing a finished foreign intelligence aircraft.

The A321-based Santiago II fleet is intended to address the shortfall left by the retirement of the specially modified Boeing 707, providing a substantially more modern platform, and with more airframes for improved availability.

The three new aircraft will also complement Spain’s emerging uncrewed SIGINT capability. The Spanish Air and Space Force is introducing the L3Harris Scalable Open Architecture Reconnaissance (SOAR) system on its Predator B drones, giving the fleet ELINT and COMINT collection capabilities. The two systems are likely to fill different niches: the Predator B offers a relatively persistent, lower-cost uncrewed collection option, while the much larger A321 will provide substantially greater payload capacity, onboard processing, and crewed mission-management capabilities. Together, they will give Spain a layered airborne SIGINT architecture.

Spain’s decision also reflects a broader drive to invest in long-range SIGINT platforms capable of collecting, processing, and fusing vast amounts of electromagnetic data, as competition over the electromagnetic spectrum becomes increasingly central to modern warfare.

If the program remains on schedule, three heavily modified A321s will eventually provide Spain with a persistent airborne capability to detect, classify, locate, and analyze electromagnetic emitters in support of a host of operations. Especially when paired with the Predator B, the capability will likely be of considerable interest to other NATO partners in Europe, too.

Contact the author: thomas@thewarzone.com

The post Spain Picks Airbus A321 For New Electronic Intelligence Aircraft appeared first on TWZ.

U.S. Customs and Border Protection (CBP) has retired the last of its P-3 Airborne Early Warning (AEW) aircraft. The AEW version is instantly recognizable from the saucer-like radar dome on top, as seen on other AEW types like the E-2 Hawkeye and the E-3 Sentry. CBP was the only operator of this variant of the P-3 Orion and is said to have been the only law enforcement agency to fly any kind of dedicated AEW plane. The retirement of these aircraft comes at a time when American AEW assets, in general, are under heavy strain by demands globally.

CBP officially retired its final P-3 AEW on September 30, 2026, after a final flight from National Air Security Operations Center Jacksonville (NASOC Jacksonville), in Jacksonville, Florida. CBP has also flown Long Range Tracker (LRT) variants of the P-3, configured for more traditional maritime surveillance missions. The current plans for the LRT aircraft, and whether their sunset may also be on the horizon, are not immediately clear, and TWZ has reached out for more information. Orions of all types have been steadily disappearing from service with the U.S. military and elsewhere across the U.S. government as the aging aircraft become more difficult to operate and maintain.

End of the Road: AMO’s Iconic P-3 Dome Takes Its Final Flight!

On September 30, 2026, the distinct silhouette of a four-engine turboprop carrying its massive rotating radar dome touched down for the final time at the National Air Security Operations Center in Jacksonville.

Our… pic.twitter.com/doT9TZYJzD

— CBP AMO (@CBPAMO) October 1, 2026

“Our Jacksonville-based P-3 AEW fleet has served as a cornerstone of America’s outer-layer border security,” according to a brief announcement from CBP about the retirement on social media. “Its crews flew far beyond our borders, providing wide-area surveillance across the Caribbean, Gulf of America [Gulf of Mexico], and the transit zones of Central and South America, helping detect and track threats before they could reach the United States.”

By all indications, including official CBP sources, the P-3 AEW fleet consisted of eight aircraft at its peak. There is a confusingly worded 2014 CBP press release that mentions an “11th and final Lockheed Martin P-3 Airborne Early Warning (AEW) aircraft overhaul,” but that figure looks to also include three of the six LRT versions. The same release says that CBP only had 14 P-3s of all types at that time.

What was then known as the U.S. Customs Service (USCS) first began operating the P-3 AEW version in the late 1980s. The aircraft were converted from second-hand maritime patrol variants of the Orion. The first example had started life as a P-3B for the Royal Australian Air Force (RAAF). Ex-U.S. Navy P-3s were also converted.

The initial three P-3 AEWs were equipped with the AN/APS-138 radar. The same radar was used on early E-2C Hawkeye airborne early warning and control aircraft operated by the U.S. Navy, as well as several other armed forces internationally.

“The Customs Service had previously borrowed U.S. Navy E-2Cs to meet its antinarcotics surveillance requirements, but required an aircraft with longer range and on-station time,” according to a 2006 report from Forecast International. “In June 1989, the U.S. General Accounting Office issued a report on the drug interdiction P-3B AEW aircraft. The findings indicated that the radar performance was as specified, but the P-3B (when compared to the E-2C) was less costly to operate per square mile of area covered because of the higher cruising speed and longer endurance. The P-3B had at least twice the in-flight endurance of the E-2C.”

Starting in the 1990s, USCS began the process of acquiring additional P-3 AEWs with newer AN/APS-145 radars, as also used on later model E-2Cs. The original AEW Orions were eventually refitted with APS-145s, as well. It’s worth noting here that the U.S. Coast Guard separately moved to acquire an AEW version of the C-130H, designated the EC-130V, in the 1990s, which used the AN/APS-125 radar, also used on older E-2s. Budget cuts led to the end of that program. The EC-130V that had been built was redesignated as an NC-130H and subsequently used for test purposes.

The P-3 AEWs were also equipped with a sensor turret containing electro-optical and infrared (EO/IR) video cameras, allowing the aircraft to more closely investigate targets spotted on radar. CBP regularly conducted P-3 operations that paired AEWs with LRT variants to provide an even broader array of sensor capabilities on missions. The LRTs have EO/IR sensor turrets, as well as AN/APG-66 and SeaVue radars. The pulse-doppler AN/APG-66 is primarily designed for spotting and tracking aerial targets, and was originally used on early variants of the F-16 fighter. SeaVue is a multi-function type with surface search and synthetic aperture radar (SAR) imagery modes. Images produced via SAR are highly detailed maps of the surface below, and can be captured day or night, and regardless of any cloud cover, smoke, or dust. 

Beyond radars and other sensors, the P-3 AEWs also had a robust communications suite consisting of VHF and UHF radios, as well as satellite communications links by the end of their career. CBP’s entire P-3 fleet, including the AEWs and LRTs, has received various updates over the years, including new ‘glass cockpits’ starting in the early 2000s.

Though primarily employed in support of counter-narcotics interdiction operations, the airborne radar and command and control capabilities were also applied to other missions, including disaster relief and humanitarian assistance efforts at home and abroad. As an example, CBP’s P-3 AEWs helped with air traffic coordination, as well as provided other support, during relief efforts in Texas in the wake of Hurricane Harvey in 2017.

At the same time, CBP’s entire P-3 fleet, including both the AEW and LRT versions, has only been getting increasingly older and difficult to sustain. The P-3B variant first entered U.S. Navy service in the 1960s. CBP did put its P-3s through a Service Life Extension Program overhaul in the 2010s, which included “new wings and tail for each aircraft and completely strips down the aircraft to its bare metal for an inspection,” according to a 2014 press release.

As mentioned, the P-3 family has been in steadily dwindling service in the United States, overall, in recent years. The U.S. Navy has completely retired the Orion as a maritime patrol platform, and the service has also fully divested its more specialized EP-3 intelligence-gathering variants. The Navy had retained a small number of P-3s for research and development and test and evaluation activities, but growing sustainment challenges have been prompting the retirement of those planes, as well. The last NP-3C assigned to the Navy’s Scientific Development Squadron One (VXS-1), the “Warlocks,” was also retired last month. VXS-1 previously operated a ‘domed’ NP-3D, similar to, but distinct from, CBP’s P-3 AEWs, as well. The National Oceanic and Atmospheric Administration (NOAA) is also in the process of replacing its pair of P-3s, configured as civilian hurricane hunter aircraft, with new C-130J Hercules-based platforms. The shrinking U.S. Orion operator base can only have a knock-on impact on CBP P-3 operations.

A key question now is how CBP will fill any gaps left by the retirement of the final AEW version. The agency does continue to operate a mix of other crewed fixed-wing aircraft with mixtures of radars and other sensors, as well as MQ-9 drones, but none of these platforms are equipped with a sensor like the AN/APS-145. CBP also has a network of tethered aerostats with radars at fixed sites around the Caribbean. As an aside, General Atomics, together with Saab, is now working on an AEW configuration for the MQ-9B drone, but there are no known U.S. orders for that capability at the time of writing. That platform will not offer the same level of flexibility and look-down capability as modern crewed AEW aircraft, either. Look-down AEW capability is only growing in importance today amid expanding and evolving drone threats, including to the U.S. homeland.

High demand for AEW support, in general, means that the U.S. military regularly steps in to provide additional coverage with U.S. Navy E-2s and U.S. Air Force E-3s to aid in U.S. counter-drug operations around Latin America. Newer E-2D Advanced Hawkeyes notably have far more powerful radars than the E-2C or the P-3 AEW, with added surface search and track capability, too. At the same time, as mentioned at the start, those assets are in heavy demand, especially in light of the conflict with Iran. On top of that, the Air Force’s E-3 fleet is facing serious sustainment challenges itself, with replacement E-7 Wedgetail aircraft still years away from being delivered.

The Air Force, in particular, is also aiming to eventually push most, if not all, air moving-target indicator (AMTI) tasks currently performed by aircraft like the E-3 and E-7 into space. The service is heavily investing to accelerate the fielding of those capabilities, which could eventually offer revolutionary constant, persistent coverage globally. The first of those satellites are still not expected to reach an early operational state until 2028. It is possible that CBP could get access to a tailored data feed from this system when it does become operational. It still does not obviate the need to have crewed or uncrewed aircraft capable of more closely investigating tracks of interest using EO/IR cameras and other sensors.

Whatever the future might now hold, CBP’s unique time as the operator of the P-3 AEW aircraft has come to an end.

Contact the author: joe@twz.com

The post The P-3 Orion Airborne Early Warning Aircraft Has Flown Its Last Mission appeared first on TWZ.

U.S. Air Force B-1B Lancer bombers that had been deployed to RAF Fairford in the U.K. since operation Epic Fury have returned to their home stations, a U.S. defense official confirmed to TWZ. The hasty movement was reportedly sparked by new Iranian threats against the base, although the Pentagon doesn’t confirm that assertion.

The sudden withdrawal came a week after a major incident was declared near Fairford following the arrest of five men on suspicion of driving bomb-laden vans toward it. They were later released on bail after no explosives were found. However, Counter-Terrorism police are continuing the investigation and said they were considering ​whether a foreign ​state had ⁠been involved. On Wednesday, British Prime Minister Andy Burnham said the incident might have had an Iranian ​link.

The Wall Street Journal was the first to report the departure.

Bomber strikes launched from Fairford, which included ones executed by both B-1s and B-52s, were a central aspect of major U.S. combat operations against Iran earlier this year. In addition, the installation is a major hub for U.S. military aircraft in the United Kingdom. It is a regular host of strategic assets, including bombers and U-2 spy planes. It also acts as a pit stop for other aircraft, including fighters, that are being ferried to and from the United States.

The U.S. withdrew all 12 B-1s “after commanders received new threats about an Iran-backed plot against the installation,” The New York Times reported, citing two U.S. officials.

“The withdrawal was highly unusual: Such moves are rarely made so quickly from an allied air base in a peacetime country thousands of miles from a combat zone,” the publication added. “The need to move the bombers out of the base, R.A.F. Fairford, was deemed so urgent that some of the planes and their flight crews left while aerial refueling aircraft were still being scrambled to support their flights to the United States. At least three of the planes had landed at their home base in South Dakota by Sunday.”

U.S. officials declined to tell the Times the specific nature of the new information that prompted the Lancer withdrawal, some of which had just arrived in the past week as part of a normal rotation of forces to maintain the B-1 forward presence in Europe.

“One U.S. official said the new information was part of the same threat warnings that surfaced three weeks ago, but specific details and a sense of urgency spiked in the past 24 hours, alarming commanders,” the publication noted.

As we previously reported, Tehran directly threatened RAF Fairford in July over its use as a base to launch attacks against Iran.

“The American aggressor army, which used to launch cruise missiles from its vessels in the Indian Ocean in its aggression after the official resumption of the war, with the end of the missile reserves of the aforementioned vessels, yesterday switched to using B1 planes flying from Fairford Air Base, England,” Tasnim News Agency, a quasi-state outlet in Iran with ties to the country’s powerful Islamic Revolutionary Guard Corps (IRGC), claimed on Telegram on July 23. “As the officials of the Ministry of Foreign Affairs also stated, any base that is used to invade Iran’s territory is our legitimate goal.”

the enemy must pay the price for its breach of promises, and this time we will not allow America to use deceptive ceasefires to replenish its oil and ammunition stockpiles and then resume attacks once again.

— Press TV (@PressTV) July 23, 2026

Local aircraft spotters and aviation photographers began to notice the aircraft departing in large numbers earlier on Sunday.

The aircraft left in several waves, according to the DefenceGeek X account, run by the senior editor of the U.K. Defence Journal.

IN FULL: US Bomber Force Withdrawal from RAF Fairford #IranWar‌

OK so now we know the full scale of this withdrawal, here's the details – 10 of the 12 B-1B "Lancer" bombers remaining at the base (including the aircraft that only arrived 6 days ago on a rotation) are heading… pic.twitter.com/LSBHuomAcz

— DefenceGeek (@DefenceGeek) October 4, 2026

B-1 MAYAN42 departing for home just now it was with MAYAN41 86-0111 which only recently arrived at RAF Fairford suggesting not a rotation. That's 10 today now. pic.twitter.com/sfvDjmgdgK

— Saint1 (@Saint1Mil) October 4, 2026

The defense official who confirmed the withdrawal said the aircraft movements won’t affect overall readiness.

“The Airmen that operate America’s bomber force, including B-1s, B-2s, and B-52s, remain ready to deliver precision global strike capabilities – including through operations that launch and recover from the continental United States – anywhere, anytime,” the official added.

When we asked the Pentagon about the retrograde movement of bombers from the U.K., they did not confirm the security issue that prompted it, stating:

“U.S. Air Force bombers routinely operate around the world to support global force readiness and operational requirements. While operational security precluded us from confirming the movement of our assets and forces in real-time, we can acknowledge now that all U.S. bombers that were deployed to RAF Fairford have re-deployed to their home stations in the United States. The Airmen that operate America’s bomber force, including B-1s, B-2s, and B-52s, remain ready to deliver precision global strike capabilities – including through operations that launch and recover from the continental United States – anywhere, anytime.”

Regardless, this is the first time in months that RAF Fairford has not hosted U.S. bombers.

Contact the author: howard@twz.com

The post B-1B Bombers Make Hasty Departure From England appeared first on TWZ.

We have a significant update on the fast-moving world of Collaborative Combat Aircraft (CCA) out of Mojave, California, today. Northrop Grumman’s Talon Blue, which now has the official designation YFQ-48A, has taken to the skies for the first time. The existence of Talon Blue was first officially disclosed in December of 2025 at a media event in Mojave that we attended.

The uncrewed aircraft took to the skies over Mojave Air and Space Port, home of famed ‘bleeding-edge’ airframer and Northrop Grumman subsidiary Scaled Composites, which built the aircraft. A release from Northrop Grumman reads:

“MOJAVE, Calif. – Oct. 3, 2026 – Northrop Grumman’s (NYSE: NOC) YFQ-48A Talon Blue completed its first fully autonomous flight, including taxi, takeoff, in-flight maneuvers, and landing. Developed through company investment, Talon Blue combines modular design and advanced manufacturing to lower cost and support faster production without compromising mission capability. The flight builds on Northrop Grumman’s seven decades of autonomy experience and more than 500,000 autonomous flight hours, with lessons from Talon Blue informing future autonomous systems. 

Details on YFQ-48A Talon Blue:  

• Talon Blue is part of Northrop Grumman’s internally-funded Project Talon portfolio focused on accelerating the development of mission-ready autonomous airpower capabilities.  
• Manufacturing and design innovations cut part count and overall weight, lowering cost and enabling faster production to meet growing demand for autonomous systems.  
• Designed with flexible operational concepts in mind, Talon Blue’s high air intake, wide wheelbase and integrated weapons bay support a wide variety of mission needs for U.S. and allied partners.

Craig Woolston, vice president and general manager, research and advanced design, Northrop Grumman: “Our customers made it clear they need autonomous systems that can be fielded faster and more affordably without sacrificing mission effectiveness. We listened. Talon Blue’s first flight is one step toward a new generation of autonomous capabilities. Every flight and lesson strengthens our broader autonomy work and sharpens what comes next.” 

While the Talon Blue aircraft draws most of the attention, Northrop Grumman has put great emphasis on its back-end autonomy development ecosystem, which includes its purpose-built Model 437 demonstrator aircraft, now under the Talon IQ badge (formerly Beacon).

Talon Blue is entering a growing field of CCA offerings, with extremely intense competition, that are primarily aimed at equipping the USAF with its next CCA acquisition of hundreds of aircraft known as Increment 2, for which the requirements remain undefined. Currently, the USAF has moved its YFQ-44 from Anduril and its YFQ-42 from General Atomics, both of which are deep in flight testing, into production. Boeing’s MQ-28 Ghost Bat is another serious CCA contender and perhaps the most mature of all, while Lockheed Martin has its tailless Vectis, and on the lower end, Kratos’ FQ-58 Valkyrie continues to evolve and rack-up flight hours. Many more types are on the horizon, including those from new players and globally from foreign manufacturers.

With the loss of the F/A-XX next-generation naval fighter program to Boeing, Northrop Grumman winning a contract from the U.S. services for Talon Blue has become more important. Doing so would get the company back into the Pentagon’s tactical air combat portfolio. As we have discussed for years, advanced uncrewed tactical systems are set to be less risky and potentially more lucrative than traditional fighter programs as air combat rotates to predominantly uncrewed capabilities and mass production of them. Beyond U.S. needs, the demand for CCAs is likely to explode internationally in the coming years, so programs like Talon Blue could find success elsewhere if the Pentagon goes another direction, but getting the U.S. armed services’ stamp of approval and the scale of production that comes with it would surely help there too.

Author’s note: A big thanks to our friend @Task_Force23 for providing us with great photos for this story.

Contact the author: Tyler@twz.com

The post Northrop Grumman’s Talon Blue Collaborative Combat Aircraft Has Flown appeared first on TWZ.

The volume of munitions expended in the course of U.S. operations against Iran this year has been and continues to be a hot topic of discussion, and there has been relatively little official data provided on this front. However, now we know that the F/A-18F Super Hornets of the U.S. Navy’s Strike Fighter Squadron 41 (VFA-41), the “Black Aces,” launched 421 missiles and bombs during their time supporting Operation Epic Fury.

This new insight into VFA-41’s role in the conflict with Iran comes from a photo of a large board listing the squadron’s weapons expenditures during Epic Fury, via Jeff Rojas, who goes by the handle @jro_photography on Instagram. Rojas also shared pictures recently taken of VFA-41’s Super Hornets. The Black Aces were one of the squadrons assigned to the Nimitz class aircraft carrier USS Abraham Lincoln, which has been on a marathon deployment since last year. The carrier only left the Middle East region last month and is now set to formally return home to San Diego, California, within days. Per the Pentagon’s official timeline, Operation Epic Fury began on February 28 and concluded on May 5, though U.S. forces have continued to conduct strikes on Iran, on and off, since then.

The complete tally of munitions employed as shown on the board, broken down by type, from greatest to fewest, is as follows:

• 173 GBU-38/B 500-pound-class Joint Direct Attack Munition (JDAM) GPS-assisted precision-guided bombs
• 52 GBU-31(V)4/B 2,000-pound-class JDAMs
• 48 GBU-54/B 500-pound-class dual-mode Laser JDAMs (LJDAM)
• 41 AGM-154 Joint Stand-Off Weapon (JSOW) precision-guided glide bombs
• 33 AIM-9X Sidewinder air-to-air missiles
• 30 GBU-31(V)2/B 2,000-pound-class JDAMs
• 27 GBU-32/B 1,000-pound-class JDAMs
• 10 AGM-84K Standoff Land Attack Missile-Expanded Response (SLAM-ER) land attack cruise missiles
• 6 AIM-120 Advanced Medium-Range Air-to-Air Missiles (AMRAAM)
• 1 GBU-12/B 500-pound-class Paveway II laser-guided precision-guided bomb

The total cost of all of these munitions, using available data from U.S. military budget documents, is very roughly $43,646,000, at least. Unit costs fluctuate regularly due to a variety of factors. Furthermore, the exact price tag for different JDAMs can be somewhat difficult to calculate given how the individual components are budgeted.

The JDAM is really a family of kits that turn standard unguided ‘iron bombs,’ which can vary significantly in the kinds of effects they are designed to produce, into warheads for precision-guided munitions. This is exemplified by the (V)2 and (V)4 subvariants of the GBU-31/B mentioned here, which are built using standard high-explosive and bunker-buster bombs, respectively. No specific subvariants of the GBU-32, GBU-38, or GBU-54 were mentioned in the information provided. Standard JDAMs can also only be employed against static target coordinates. The LJDAM kits add a laser guidance component (akin to what is found on Paveway-series bombs) that enables strikes against moving targets.

No specific version of AGM-154 is mentioned, either, but the C and C-1 types, which have multi-stage bunker-busting warheads, are the only ones understood to be in service today. Remaining A variants, which were loaded with 145 small bomblets, were removed from U.S. service in 2008 as a result of new guidelines on cluster munitions issued under President George W. Bush. A planned AGM-154B, which would have contained six “smart” Sensor Fuzed Munition bomblets, was never produced. You can read more about the full JSOW family here.

2/2 https://t.co/DRQuyMTwNa

— Guy Plopsky (@GuyPlopsky) March 8, 2026

We do not know exactly what targets any of these munitions were employed against. However, a picture that Jeff Rojas grabbed of one of VFA-41’s Super Hornets, seen toward the top of this story and in part below, shows a very interesting broken submarine kill marking, with the added text “Sub Buster.” The jet also has a number of more typical bomb-shaped kill marks.

Iranian naval vessels, including the country’s Russian-made Kilo class and other submarines, were top priority targets during Epic Fury. The U.S. military has previously confirmed that air-launched AGM-114 Hellfire laser-guided missiles (likely fired from MQ-9 Reaper drones) and ground-launched Army Tactical Missile System (ATACMS) short-range ballistic missiles were employed against submarines, specifically.

The video montage in the social media post below includes a clip, starting at 0:13 in the runtime, of a Hellfire missile hitting what looks to be a Ghadir class diesel-electric midget submarine in port.

U.S. forces are degrading the Iranian regime's ability to project power at sea and harass international shipping. For years, Iranian forces have threatened freedom of navigation in waters essential to American, regional and global security and prosperity. pic.twitter.com/gIBN02mowh

— U.S. Central Command (@CENTCOM) March 10, 2026

Bunker-busting JDAMs are also known to have been key munitions employed during strikes on targets in Iran during Epic Fury. TWZ previously called explicit attention to the employment of JSOW in the opening phases of the operation, as well. Navy strike fighter squadrons made significant use of SLAM-ERs in strikes against Iranian-backed Houthi militants in Yemen last year, too.

Honest Abe is burning through the JSOWs like crazy. https://t.co/rQMZPBnwAz

— Tyler Rogoway (@Aviation_Intel) March 1, 2026

1/ Aside from the launch of F/A-18E/Fs armed with JSOW C/C-1s, the video also shows F/A-18Es armed with SLAM-ER ATAs parked on the fligh deck. https://t.co/3TC4kKIn17 pic.twitter.com/OqQBbRrYGY

— Guy Plopsky (@GuyPlopsky) March 16, 2025

It is extremely likely that the AIM-9Xs and AIM-120s were fired at Iranian drones, though they could have been launched at incoming cruise missiles, as well. At the time of writing, there are no known or reported instances of U.S. military jets engaging crewed Iranian aircraft in the course of the conflict to date. In 2024, the Navy carried out a crash program that increased the total number of AIM-9Xs that F/A-18E/Fs could carry per sortie, specifically in response to Houthi drone threats. Super Hornets loaded with nine air-to-air missiles are now referred to as “Murder Hornets.”

Notably absent in VFA-41’s tally is any mention of 70mm laser-guided Advanced Precision Kill Weapon System II (APKWS II) rockets. Air-to-air optimized versions of the APKWS II are now part of the arsenal available to U.S. Air Force F-16C Vipers, F-15E Strike Eagles, and A-10 Warthogs, and have become the service’s go-to aerial weapon for engaging drones. In February, the U.S. Marine Corps disclosed that it was working to integrate this capability onto its legacy F/A-18C/D Hornets. Whether the Navy has any such plans for the Super Hornet is unclear.

It is also important to remember that this is a discussion of the munitions expended by just one Navy strike fighter squadron. Lincoln‘s air wing includes four strike squadrons, three with Super Hornets and one with F-35Cs, as well as units flying other types of aircraft and helicopters. The carrier was just one part of a much larger array of air, naval, and ground forces that participated in Operation Epic Fury and subsequent operations against Iran. For additional context, consider that the entire Eisenhower Carrier Strike Group, including its entire air wing and escorting ships, fired off 770 munitions in total, by the official count, during very active combat operations in and around the Red Sea between November 2023 and June 2024.

All of this speaks to the larger matter of how many munitions the U.S. military has expended in the course of operations against Iran this year, which is now fueling concerns about the sufficiency of remaining stockpiles and what it will take to replenish them.

As such, the tally of munitions launched from VFA-41 Super Hornets offers a very interesting view into that squadron’s contributions to Operation Epic Fury, as well as the full scale and scope of the conflict with Iran.

Special thanks again to Jeff Rojas for sharing the details about VFA-41’s participation in Operation Epic Fury and his pictures with us.

Contact the author: joe@twz.com

The post All The Weapons A Single Navy Fighter Squadron Launched During Operation Epic Fury appeared first on TWZ.