The Ruger Old Army is a modern stainless or blued steel percussion revolver chambered for .44 caliber cap and ball black powder loads. Unlike original cap-and-ball revolvers, the Old Army is built to modern manufacturing tolerances with coil springs throughout, making it significantly more durable than antique percussion revolvers. The adjustable rear sight and wide front blade give it target accuracy. Type: Revolver Action: Single-Action Caliber: .44 Cap & Ball Capacity: 6 Year introduced: 1972, USA Weight: 46 oz Overall length: 13.5" Status: Discontinued Intended use: Recreational, Black Powder Hunting, Collector