The Smith & Wesson Sight Blade Kit, Rear, .146" with white outline is a direct replacement rear sight blade engineered for K, L, and N-frame revolvers. If you're running a classic S&W revolver and your rear sight blade is damaged, worn, or you simply want to upgrade to the white outline design for better sight picture in low light, this kit gets you back in the fight with factory-spec precision. White outline rear sights have become the go-to choice for serious revolver shooters because they deliver faster target acquisition and clearer sight alignment than traditional blades, especially in dim conditions or when shooting at distance.
This is genuine Smith & Wesson hardware, manufactured to OEM tolerances. The .146" height is specific to K, L, and N-frame models, so double-check your revolver's frame size before ordering. Installation is straightforward for anyone comfortable with basic gunsmithing—no special tools required, just attention to detail. Once installed, you'll notice the immediate improvement in sight contrast and the reduced eye strain that comes with a quality white outline design.
Whether you're a revolver hunter, competition shooter, or simply maintaining a defensive carry gun, reliable sights matter. This blade kit is a cost-effective way to restore or improve your line-of-sight without replacing the entire sight assembly. Keep one on hand as a spare, or outfit multiple wheelguns with the sight picture you trust.
| Brand | Smith & Wesson |
| Product Type | Rear Sight Blade Kit |
| Sight Style | White Outline |
| Height | .146" |
| Compatibility | S&W K, L, N-frame revolvers |
This blade kit is designed specifically for K, L, and N-frame S&W revolvers. Verify your revolver's frame size before purchasing. If you're unsure of your frame designation, check your revolver's manual or contact S&W directly.
The white outline design creates a sharper sight picture and faster target acquisition, particularly in lower-light conditions. The outline contrasts with the rear blade, helping your eye center the sight faster than a plain black blade.
No special tools are required for installation, though basic gunsmithing knowledge is recommended. If you're not comfortable working on your revolver yourself, have a qualified gunsmith handle the installation.
The kit includes the rear sight blade with white outline. Ensure the .146" height matches your specific frame model before purchase.
Smith & Wesson
Smith & Wesson
