Smith & Wesson Pistol Model 457D Rear Sight Assembly 239760000 Model 53 JS63159 Smith & Wesson J

JS63159 Smith & Wesson J Frame Model 63 Used Side Plate & Screws

L-Frame: Models 581

Direct replacement for worn components

Factory OEM mainspring designed for Smith & Wesson K and N frame revolvers

Smith & Wesson Pistol Model 457D Rear Sight Assembly 239760000 Model 53 JS63159 Smith & Wesson JSmith & Wesson Rear Sight Assembly Factory New OEM Part Genuine Smith & Wesson factory new rear sight assembly (Part #239760000) for Model 457D pistol. Complete assembly for accurate sight alignment. Compatible Models: . 45 ACP Models: 457D Product Features: Factory new condition authentic S&W OEM part Complete rear sight assembly Precision manufactured for accurate alignment Adjustable for windage and elevation Direct replacement for damaged or worn