Wilson Combat S&W Revolver Rear Sight Features The Wilson Combat Square Rear Sight gives Smith and Wesson K L N and X frame revolver owners a direct replacement option for a factory rear sight that has worn down or become damaged over years of use. Its square notch design provides a clean consistent sight picture that many shooters find faster to acquire than a more rounded profile. The black finish keeps glare to a minimum and matches the factory look of most Smith and Wesson revolvers. Because it is purpose built for these specific frame sizes fitment is straightforward for anyone running a compatible revolver. At just 0.05 pounds the sight adds virtually no weight to the completed revolver keeping the balance and handling characteristics unchanged from factory. Wilson Combat s reputation for precision made sighting components carries over to this rear sight giving revolver owners confidence in its fit and function. Replacing a rear sight is a simple affordable way to refresh an older revolver without a full refinishing job. For Smith and Wesson K L N and X frame owners this square rear sight is a practical upgrade to consider. Wilson Combat S&W Revolver Rear Sight Specifications Manufacturer: Wilson Combat Model: S&W Revolver Rear Sight Compatible Hosts: Smith and Wesson K/L/N/X Frame Color: Black Finish: Black Weight: 0.05 lbs Available At: GrabAGun