Ключевые слова: activity, aiming, amusement, armament, attack, battle, center, device, enjoy, entertainment, equipment, extreme, fight, fun, gallery, game, gun, hobby, indoor, infrared, infraredemitting, infraredsensitive, interior, joy, laser, lasertag, lazer, leisure, lifestyle, military, optical, park, pistol, play, range, recreation, rifle, sensor, shooting, shot, simulation, sniper, sport, tactical, tag, target, tool, toy, training, weapon,