The Model 27-3 incorporates changes to the cylinder release and other components, representing mid-production refinements to the original .357 Magnum revolver. This variant spans the era when the Model 27 was a standard law enforcement procurement option. Type: Revolver Action: Double-Action Caliber: 357 Magnum Capacity: 6 Year introduced: 1966, USA Weight: 44 oz Overall length: 11.5" Status: Discontinued Intended use: Service / Target