The first commercially successful American cartridge revolver, predating the Civil War. The rimfire 22 Short cartridge and the tip-up loading mechanism were both revolutionary for their time. Type: Revolver Action: Single-Action Caliber: 22 Short Capacity: 7 Year introduced: 1857, USA Weight: 10 oz Overall length: 7" Status: Discontinued Intended use: Self-Defense, Concealed Carry