Russia has started fitting its enlarged Gerbera-2 drones with a 10-kg warhead and an extra bag of incendiary mixture, Ukrainian military outlet Militarnyi reported on 18 October. The setup is designed to start a fire where the drone hits and is probably meant for attacks on critical infrastructure and warehouses, the outlet said.

Russia’s industry makes about 3,000 jet-powered Geran-4 and Geran-5 drones a month, Ukraine’s military intelligence has said, and Russian strikes have destroyed 2.1 million m² of Ukraine’s modern warehouse space since the full-scale invasion began. A cheap drone that carries fire adds one more threat for air defenses that already let nearly half of Russia’s jet-powered Shaheds through.

A fire bag behind the warhead

Ukrainian Telegram channel Polkovnyk HSh posted photos of the payload on 17 October. Gerbera-2 strike and reconnaissance drones had begun to appear with a 10-kg high-explosive fragmentation-incendiary warhead and an extra package of incendiary mixture, the channel wrote. They navigate with Kometa-M12, a 12-element antenna array designed to resist jamming, it added.

In the photos, the incendiary mixture sits in a separate soft plastic tank behind the main warhead, Militarnyi said. Gerbera-2s have been seen with warheads of 4 to 10 kg depending on range, while strike versions of the original Gerbera usually carried up to 5 kg, the outlet noted.

Half a Shahed engine

Russia has mainly fielded the Gerbera, a cheap drone shaped like a Shahed, as a decoy and reconnaissance platform flying alongside Shahed-type strike drones. It has also used bigger Gerberas to drop FPV drones.

Serhii Beskrestnov, now an adviser to Ukraine’s president, flagged a much bigger Gerbera in Ukraine’s skies on 7 August. The Gerbera-2 has a larger airframe, a reshaped wing, and a bigger tail fin, Militarnyi said. In August, the outlet reported it had a stronger piston engine: half of the one in the Shahed-type Geran-2, at about 275 cm³. Production of these engines was set up at the Izhevsk Motorcycle Plant, according to preliminary information the outlet cited.

Earlier versions ran on a Chinese DLE60 model-aircraft engine of about 61 cm³. The switch was likely possible because Geran-2 engine output partly freed up as jet-powered Geran-4s took a growing share of Russia’s drones, Militarnyi said. The Gerbera-2’s fuel tank also holds up to 63 liters, against 10 liters on the original.

One reached Poland’s Baltic coast

In September, a drone preliminarily identified as a Gerbera-2 was recovered from the Baltic Sea near Rusinowo, on Poland’s coast. It carried a high-explosive fragmentation warhead of about 4 kg, a Polish military prosecutor said.

Polish SIM cards were found inside some of the Russian drones that entered Polish airspace during a mass incursion in September 2025, Polish outlet RMF24 reported, citing findings from a Polish prosecution investigation.

SIM cards can allow drones to connect to local cellular networks for functions such as communications, data transmission, telemetry, or navigation-related services. However, investigators have not said what the Polish SIM cards found in the Russian drones were used for. The details remain classified.

The SIM cards were discovered in some of the Russian Gerbera drones recovered after the incursion, RMF24 reported.

Investigators have not disclosed whether the SIM cards were stolen or obtained illegally.

The investigation into the September 9–10, 2025 incursion was ultimately closed after prosecutors failed to identify those responsible for violating Polish airspace.

More than 30 drones entered Poland

The incursion took place overnight on September 9–10, 2025, during a large Russian missile and drone attack on Ukraine. More than 30 Russian Gerbera drones entered Polish airspace from the east and came down at 27 locations across the country, according to RMF24.

Polish forces intercepted and shot down multiple drones, with the Territorial Defense Forces deployed to search for wreckage and other objects that came down on Polish territory. Poland also maintained contact with NATO command throughout the operation.

The incident prompted Poland to close four airports – Warsaw Chopin, Warsaw-Modlin, Rzeszów-Jasionka and Lublin – because of the military activity. 

Polish officials described the airspace violations as unprecedented and a serious threat to national security. The incident marked the first time since Russia's full-scale invasion of Ukraine that Polish forces had used weapons against Russian aerial objects that entered the country's airspace.

The mass incursion subsequently became the subject of a criminal investigation into the violation of Polish airspace and the threat to public safety.

Investigation closed without identifying perpetrators

After months of investigation, Polish prosecutors closed the case because they were unable to identify the perpetrators, according to Lublin District Prosecutor’s Office spokesman Marcin Kozak, as cited by RMF24.

Most of the case files, including the justification for the decision, are classified.

Prosecutors cleared Poland's military response

Investigators also examined whether the Polish military had responded properly to the drone incursion.

According to RMF24, prosecutors concluded that the military acted in accordance with procedures. Polish troops had the right to use force and shoot down hostile objects, and prosecutors found no irregularities in their response.

The investigation was therefore closed both over the failure to identify the perpetrators and over the assessment of the Polish military's actions.