Smith & Wesson K Frame Model 15-3 Rear Sight with Screws - .38 Special K15165 Spring Pak 357 Magnum and features the

357 Magnum and features the modern non-pinned design

Keep your Model 640-3 Centennial running smoothly with this genuine Smith & Wesson factory internal parts lot

Part Number: 199290000

38 Special target revolver (Masterpiece)

Model Frame Caliber Compatible Model 12 Airweight K Frame

Smith & Wesson K Frame Model 15-3 Rear Sight with Screws - .38 Special K15165 Spring Pak 357 Magnum and features theSmith & Wesson K Frame Model 15 3 Rear Sight Assembly Used OEM Genuine used Smith & Wesson adjustable rear sight assembly for K Frame revolvers, specifically from a Model 15 3 chambered in . 38 Special. This blue steel old style sight includes mounting screws and is ready to restore your classic K Frame revolver. Key Features Genuine Smith & Wesson OEM Factory part, not aftermarket Complete assembly with screws Includes mounting hardware Blue steel