.357 Magnum. 4" barrel length. SN: S175331. Blued metal refinish overall with blued finish to the backstrap of the spur and mounting black rubber Pachmayr grips. Double action hand ejector six-shot revolver. Item mounts adjustable rear notch and matted front ramp sights. Features the four screw frame and pinned barrel construction. Standard make and model marks include four-line address to the right frame, and Smith & Wesson trademark to the sideplate. The left frame has been struck GSP, likely indicating it was once in the possession of the Georgia State Patrol.