Smith & Wesson Model 629, Classic, Double/Single Action, Metal Frame Revolver, N-Frame, 44 Magnum, 5 Barrel, Stainless Steel, Satin Finish, Silver, Rubber Grips, Adjustable Rear Sight, 6 Rounds 163636 Smith & Wesson's large frame revolvers are a favorite choice among handgun hunters, competitive shooters and revolver enthusiasts. This Model 629 features a 5" barrel and stainless steel frame.