" challenger 2 ", "tunguska", 1960, 2k22, american, armored vehicles, art, artillery, battle, book, bundeswehr, centurion mk. 7/1, challenger 2, cv ., generally, germany, gun- missile system irc , howitzer, infantry, installation, is called, isaiah - 1, just, klim voroshilov, kontroataka, kv-1, leopard 2a4, m48a1, m60, medium, medium tank, military equipment, panzer 4, panzerhaubitze 2000, panzerkampfwagen iii, patton, picture, pzh 2000, pzkfw 4 ausf h, pzkpfw iii, russia, sa-19 grison, self-propelled, self-propelled anti-aircraft weapon zsu , shelling, soviet, tank, the germans, united states, war, wehrmacht, wrobel, wwii, zenith