AK-630M-2 «Duet»
Rocket Scientist Names Ideal Weapon Against USVs: It's Too Early to Bury Large Ships
Alexander Vasiliev: AK-630M-2 "Duet" Will Become a Means of Close Self-Defense Against Strike Boats
Alexander Vasiliev: AK-630M-2 "Duet" Will Become a Means of Close Self-Defense Against Strike Boats