Smith & Wesson 617 22 Long Rifle 6in Satin Stainless Revolver - 10 Rounds - The Smith & Wesson K-Frame revolver is has been a favorite for military and police professionals as well as target shooters and enthusiasts. The Model 617 is ideal for target competition. It combines a stainless steel frame with a full lug barrel. This 22 LR model has a 6in stainless steel barrel, frame, and cylinder. It also has a Patridge front and adjustable rear sights. This model has a 10 round capacity.