Ключевые слова: aim, aiming, argument, armed, back, background, barrel, black, business, crime, criminal, dangerous, defense, diffuse, enforcement, firearm, force, gun, hand, handgun, human, law, male, man, men, military, one, only, people, person, pistol, practice, protection, real, security, serious, shoot, shooting, shooting gallery, sniper, sport, target, terrorism, threat, training, violence, war, weapon, white,