Windham SRC configured as an AR pistol with SB Tactical pistol brace and 11.5-inch chrome-lined barrel. Retains the same quality controls and chrome-lined barrel of the rifle line in a pistol configuration for vehicle carry and CQB applications. Type: Pistol Action: Semi-Automatic Caliber: 5.56 NATO Capacity: 30 Year introduced: 2015, USA Weight: 88 oz Overall length: 26" Status: Active Intended use: Tactical, Home Defense, Vehicle Operations