Colt's long-running medium-frame service revolver, the standard law enforcement revolver of American police departments for decades. Replaced the Army Special and remained in production until 1969, making it one of Colt's longest-lived revolvers. Type: Revolver Action: Double-Action Caliber: .38 Spl Capacity: 6 Year introduced: 1927, USA Weight: 36 oz Overall length: 10.5" Status: Discontinued Intended use: Police, Military, Collecting