The Smith & Wesson Model 460V is a usa-made double-action revolver chambered in .460 S&W Magnum, introduced in 2005. Primary use: self_defense, law_enforcement. Type: Revolver Action: Double-Action Caliber: .460 S&W Magnum Capacity: 6 Year introduced: 2005, USA Weight: 36 oz Overall length: 9.5" Status: Active Intended use: self_defense, law_enforcement