Built on the trusted K-frame the Smith Wesson Model 617 is a 10-round revolver chambered in 22 LR. The stainless steel construction resists rust and corrosion while the synthetic grip helps to employ a positive hold. Other features include an exposed hammer and Patridge front and adjustable rear sights. The Model 617 which is available in three different barrel lengths is an ideal choice for both competition and recreational shooting. Details Action SADA – Caliber .22 LR – Capacity 10 – Finish Satin Stainless – Material Steel – Grips Synthetic – Sights PartridgeAdjustable – Barrel Length 6 – Overall Length 11.13 – Weight 44.2 oz – The K-Frame revolver is one of the most important innovations in Smith Wesson history and was built specifically to handle the .38 SW Special cartridge. Since its introduction in 1899 the K-Frame has been a favorite for military and police professionals as well as target shooters and enthusiasts. Todays K-Frame is available in .22 LR and .38 SW Special.