1930 -ies, 76mm, 7tp, 9 - mm, 92 - mm machine guns, a driver, acs, armor, art, artillery, background, bag, but, ckm wz.30, close up, colt, cz-75, czech republic, decrease, doctrine, fighter, firearm, fs -75, gate, grass, gun, guns, heckler & koch, hellcat, hellket, high, installation, kalashnikov, knives, m18, m1911, m4a1, machine, machine gun, manual, mobile, p- 01, p-01, picture, poland, protection, rpk -74, self-propelled, soldier, tank, tanks, the field, two, two-towered, united states, wallpaper, weapon, white and black, ww2.