The Cimarron Firearms Bad Boy 10" is a usa-made single-action revolver chambered in 44 Magnum, introduced in 2010. Primary use: Hunting, Collecting. Type: Revolver Action: Single-Action Caliber: 44 Magnum Capacity: 6 Year introduced: 2010, USA Weight: 37 oz Overall length: 10.75" Status: Active Intended use: Hunting, Collecting