The USAS - 12 is a shotgun with 18 ammo in a clip, and 36 ammo in stock. Its special weapon is a burst *3 of bullets. This automatic shotgun is the best friend of any outlaw! * Caliber: .12 * Kickback: 10 * Max. Kickback: 40 * Damage: 15 * Fire Rate: 15 shots/sec