The Smith & Wesson 632 32 H&R Magnum Revolver has a 1.88-inch steel barrel with a capacity of 6 rounds and a stainless finish. This compact revolver has an aluminum frame with synthetic VZ and G10 UC high horn grips. It has titanium pins and an enhanced trigger, an XS night sight in the front and a U-notch sight in the rear. Smith & Wesson 632 32 H&R Magnum Revolver - Handgun Rvolvr/Single Centre at Academy Sports