The Windham Weaponry SRC (Sport Rifle Carbine) is a 16-inch AR-15 built in Windham, Maine by the former employees of the original Bushmaster Firearms plant. When Cerberus Capital Management moved Bushmaster's manufacturing out of Maine in 2010, founder Richard Dyke and the original workforce formed Windham Weaponry, retaining the institutional knowledge and tooling heritage of decades of Maine AR production. The SRC is their flagship carbine. Type: Rifle Action: Semi-Automatic Caliber: 5.56x45mm NATO Capacity: 30 Year introduced: 2011, USA Weight: 62 oz Overall length: 32.5" Status: Active Intended use: Home Defense, Patrol Rifle, Target Shooting