.22 LR. 4" barrel length. SN: M104134. Brushed stainless steel finish overall mounting checkered walnut Smith & Wesson medallion grips. Double action hand ejector six-shot revolver with adjustable target rear notch and matted front ramp with red plastic insert. Item features a pinned barrel and recessed cylinder on a three-screw frame. Standard make and model markings including MOD. 63 to the inner frame and four-line address to the right. Comes in a matching blue cardboard SMITH & WESSON marked box with the owner's manual and inserts, and a cleaning kit in its plastic package.