Ключевые слова: aggression, aircraft, anti, antiaircraft, antitank, armed, armor, army, artillery, assault, barrel, battle, battlefield, bullet, caliber, cannon, combat, conflict, deadly, defence, double barreled, fight, forces, green, gun, halftrack, infantry, lethal weapon, machine gun, military, obsolete, powerful, protection, rifle, russia, security, semiautomatic, soldier, steel, system, team, trailer, troops, unit, vehicle, war, warfare, weapon,