.357 Magnum. 2.5" barrel length. SN: 17K7040. Blued metal finish with casehardened hammer and trigger mounting Smith & Wesson monogram black rubber HOGUE grips. Double action six-shot hand ejector revolver with a pinned barrel and recessed cylinder on a three screw frame. Sights consist of a fully adjustable rear notch and Baughman Quick Draw matted front ramp atop a matted barrel rib. Standard make and model markings including Smith & Wesson monogram trade mark on the sideplate, four-line address to right frame, and MOD. 19-3 to the inner frame. Comes in a non-matching Smith & Wesson blue cardboard box with end label indicating it shipped with a Model 686.