S&W Model 657 Classic in 41 Rem Mag with 4-inch barrel. N-frame stainless revolver in the most underrated hunting cartridge; compact enough for trail carry while generating significantly more energy than a 357 Mag. Type: Revolver Action: Double-Action Caliber: 41 Rem Mag Capacity: 6 Year introduced: 1985, USA Weight: 41.5 oz Overall length: 9.5" Status: Active Intended use: Hunting