Windham Weaponry SRC in .300 Blackout with 16-inch barrel optimized for both supersonic and subsonic loads. Windham's chrome-lined barrel and mil-spec internals applied to the .300 BLK platform, delivering the same build quality at an accessible price point. Type: Rifle Action: Semi-Automatic Caliber: .300 BLK Capacity: 30 Year introduced: 2014, USA Weight: 98 oz Overall length: 32.5" Status: Active Intended use: Hunting, Suppressed Shooting, Tactical