The most-produced M1911A1 of WWII with over 900,000 units manufactured. Remington Rand was a typewriter company that became the single largest 1911 producer in history. Type: Pistol Action: Semi-Automatic Caliber: .45 ACP Capacity: 7 Year introduced: 1942, USA Weight: 39 oz Overall length: 8.5" Status: Discontinued Military use: Yes Intended use: Service