Ключевые слова: abstract, ammo, ammunition, army, automatic, ball, belt, belts, bolt, bullet, bullets, burst, caliber, cartridge, chain, closeup, copper, equipment, fight, fire, firearms, gear, gun, guns, historic, history, infantry, lethal, machine, machinegun, magazine, mechanized, military, munition, patterned, power, powerful, rapid, rifle, round, rounds, shot, shotgun, soldiers, stacked, stored, troops, war, warfare, ww2,