2000 m, 4 people, 450 - m s, 76mm, acs, adats, air, american, and, anti-tank system, armor, armored personnel carrier, art, artillery, but, complex, cover, crew, decrease, destruction, fight, fighter, fire, flak 38, flakpazner 38 t , flying, german, ground, gun, half-track, half-track armored personnel carrier, height, hellcat, hellket, high, hosting project, howitzer, howitzers, installation, m109a6, m16, m18, men, mobile, paladin, picture, protection, purposes, range, rocket, sd kfz 25117 ausf d, second, self-propelled, self-propelled anti-aircraft gun, self-propelled anti-aircraft weapon, self-propelled unit, shilka, sonderkraftfahrzeug, soviet, speed, stug iii, sturmgeschütz, surface, tank destroyer, tanks, the field, times, to 1500 m, to 2500 m, troops, united states, war, weapon, winter, witch, world, ww2., zenith, zsu, zsu- 23-4