Colt SAA chambered in .38-40 WCF, introduced to complement the Winchester Model 1873 rifle in that caliber. Type: Revolver Action: Single-Action Caliber: .38-40 WCF Capacity: 6 Year introduced: 1879, USA Weight: 36.5 oz Overall length: 10.25" Status: Discontinued Intended use: Collector, Cowboy Action