The Model 25 is the N-frame chambered in .45 Colt, S&Ws largest standard production revolver frame applied to the classic American frontier cartridge. The .45 Colt N-frame offers an exceptionally strong platform for handloads pushing beyond standard .45 Colt pressures. The 4-inch configuration balances the weight of the heavy N-frame with practical carry dimensions. Type: Revolver Action: Double-Action Caliber: .45 Colt Capacity: 6 Year introduced: 1955, USA Weight: 45 oz Overall length: 9.625" Status: Active Intended use: Hunting, Competition, Cowboy Action