Gordon Ingram-designed open-bolt SMG. Compact, high cyclic rate. Popular in 1970s military and law enforcement. Type: Machine Gun Action: Full-Automatic Caliber: .45 ACP Capacity: 30 Year introduced: 1970, USA Weight: 6.26 oz Overall length: 10.71" Status: Discontinued Military use: Yes Intended use: military, law_enforcement, collector