Civilian .45 ACP carbine with a 16-inch barrel using the patented KRISS Super V recoil system. Glock 21 magazine compatible. The .45 ACP variant particularly benefits from the Super V system given the cartridge recoil impulse. Type: Rifle Action: Semi-Automatic Caliber: .45 ACP Capacity: 13 Year introduced: 2016, USA Weight: 6.7 oz Overall length: 35" Status: Active Intended use: Range / Home Defense