Adjustable rear sight with a picatinny slot for Smith & Wesson revolvers. Available in black or steel.
Compatibility: S&W 629, 686, 586, 627, 66, 67, 696, 17, 19, 657, 610, 625, 29, 27 and the new .50 caliber. All new models with perforated and threaded housing for the S&W riflescope housing.
The rear sight to be replaced must be between 10 and 10.5mm high.