The British Brimstone I rocket fell into the hands of the Russian army in the Zaporozhye direction of Ukraine. An unexploded rocket was found near the positions of Russian troops. The Brimstone missile is 3 times more effective than the American AGM-65G Maverick missile against modern tanks and is a valuable model for research by the Russian army. The rocket was made in September 2001, and the forward compartment of the rocket was made in 2004. These missiles began to enter service with the UK in 2005, this is a fire-and-forget missile. The homing air-to-ground missile is equipped with an active radar homing head. The rocket discovered in Ukraine belongs to the first modification of the Brimstone 1 in its early version.