Rare footage of combat operations of the Russian ZRPK 2K22M "Tunguska-M" and ZRPK 2K22M1 "Tunguska-M1", as it turned out, this air defense is still actively used, but it is shown very rarely. The anti-aircraft gun and missile system 2K22 "Tunguska" or 2S6, was adopted by the USSR in 1982, it replaced the ZSU-23-4 "Shilka" air defense. Currently, the 2K22 "Tunguska" air defense system is used by eight countries, and the Ukrainian army also uses it. Russia has 250 Tunguska-M air defense systems of different versions