The Model 657 is the stainless steel version of the Model 57, introduced in 1986. Shares the N-frame platform with adjustable sights and full stainless construction for corrosion resistance. Provides the .41 Magnum in a weather-resistant package preferred by hunters in wet climates. Type: Revolver Action: Double-Action Caliber: .41 Magnum Capacity: 6 Year introduced: 1986, USA Weight: 48.5 oz Overall length: 11.75" Status: Discontinued Intended use: hunting, collector