Gordon Ingram's compact submachine gun/pistol in .45 ACP, notable for its extremely high cyclic rate in full-auto and very compact dimensions. Became a civilian semi-auto pistol after the 1986 Hughes Amendment. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 30 Year introduced: 1970, USA Weight: 35.3 oz Overall length: 10.6" Status: Discontinued Intended use: Collecting