editorial素材 - WARSAW, POLAND - OCTOBER 20, 2014: Soviet fully automatic naval twin 30 mm anti-aircraft gun model AK-230 in Museum of Polish Army in Warsaw, Poland. AK-230 was widely used, mounted on big warships as well as small crafts
WARSAW, POLAND - OCTOBER 20, 2014: Soviet fully automatic naval twin 30 mm anti-aircraft gun model AK-230 in Museum of Polish Army in Warsaw, Poland. AK-230 was widely used, mounted on big warships as well as small crafts