A co-designed collaboration between Wilson Combat and former Delta Force operator Paul Howe (CSAT). Features a 16-inch barrel, CSAT iron sights, a Hogue grip, and a CSAT rear sight aperture sized for faster CQB target acquisition. Type: Semi-Auto Rifle Action: Gas-Operated Caliber: 5.56x45mm Capacity: 30 Year introduced: 2010, USA Weight: 7.1 oz Overall length: 34.5" Status: Active Intended use: Tactical, Patrol, Competition