The Bren L4A4 is the 7.62x51mm NATO conversion of the original .303 British Bren LMG, converted by the Royal Small Arms Factory at Enfield for continued British and Commonwealth service during the Cold War. The conversion required a new barrel, bolt, and magazine system but retained the basic Bren action. It served through the Falklands War. Type: Machine Gun Action: Semi/Full-Auto Caliber: 7.62x51mm Capacity: 30 Year introduced: 1958, UK Weight: 342.4 oz Overall length: 44.9" Status: Discontinued Military use: Yes Intended use: military, collector