Defence blog: Ижевский электромеханический завод «Купол» нарастил производство барражирующих боеприпасов «Гарпия-А1»

Military expert Malyasov: Russian drone is comparable in characteristics to Iranian Shahed-131 and Shahed-136

Russia has sharply increased the production of Harpy-A1 strike drones, despite Western sanctions. This was reported by Reuters, citing allegedly available documents.

Kamikaze drone  "Geran-2"
Kamikaze drone "Geran-2"
According to the documents, the Izhevsk Electromechanical Plant "Kupol" (IEMZ "Kupol"), which is under sanctions, increased the annual production volume of "Harpy-A1" from 2,000 units in 2024 to more than 6,000 units in 2025. 
Dylan Malyasov, author of Defence blog

It is claimed that this was made possible by stable supplies of Chinese-made L550E engines.

According to Malyasov, Western journalists allegedly had access to an internal report of IEMZ "Kupol". As of April 2025, the plant has supplied the Russian Ministry of Defense with over 1,500 Harpy-A1 drones out of the 6,000 planned.

"Harpy-A1" is comparable in characteristics to Iranian Shahed-131 and Shahed-136 drones. By using Chinese components, Moscow appears to have successfully circumvented some of the sanctions aimed at reducing its UAV production base.
Dylan Malyasov, author of Defence blog

According to information from open sources, "Harpy-A1" is a loitering munition similar in configuration to "Geran-2".

Characteristics of the Harpy-A1 strike drone:

  • develops a speed of 185 km/h;
  • range - 1500 km
  • can carry a payload of up to 150 kg

Read more on the topic:

"Eternal struggle for high noise immunity": KB "Astron aero" increased the efficiency of the UAV400T quadcopter

A drone with a lightened Kalashnikov assault rifle in conjunction with a reconnaissance drone began to be used by the Russian military

Defense news: Russia has found a way to build an "empire of drones"

Reuters: Izhevsk Electromechanical Plant "Kupol" launched production of UAV "Harpy-3" in China

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