Gauges: 12 ga. Barrels: 24”. Stock: Black synthetic. Features: Race-ready factory semi-automatic build for 3-Gun competitors. Oversized controls with contrasting blue anodizing. Enlarged loading port and elongated carrier. A 3” chamber and 4+1-round capacity. Uses the Inertia-Drive system. Upgraded recoil pad and integrated cheek pad. Ships with three choke tubes.