The Frontier Six-Shooter SAA in the compact 4.75-inch barrel configuration, the most popular barrel length for civilian frontier use. The .44-40 allowed one cartridge to serve both handgun and Winchester rifle. Type: Revolver Action: Single-Action Caliber: .44-40 WCF Capacity: 6 Year introduced: 1873, USA Weight: 37 oz Overall length: 10.25" Status: Active Intended use: Collector, Cowboy Action, Historical