The Typhoon Defense X12 12 Gauge Semi-Auto shotgun is the next step in the evolution of shotguns. This gas-operated semi-automatic 12GA shotgun has an upper receiver constructed from 7075 T6 aluminum and a lightweight but extremely durable polymer lower receiver. The X12 offers familiar AR-15 ergonomics and controls, so you don't need to re-train your mechanics when running 3 gun or out blasting targets. The X12 is magazine fed with 5+1 round capacity of 2 3/4" and 3" shells. Its capability and versatility make the X12 a clear leader in semi-automatic mag fed shotguns for sport, field, tactical or self-defense.