The XS Sights Standard Dot Tritium Front Sight (brand part number RV-0001N-4) replaces the factory front sight on a compatible Smith & Wesson revolver with a fixed-rear-compatible defensive sight built around a proprietary photoluminescent Glow Dot. XS Sights shapes the dot with a convex face that increases surface area for light absorption, intensifying the charge so the tritium insert with a white outline stays visible against the rear notch. The design is aimed at solving the real problems that come with aging eyes and deteriorating vision, giving a revolver shooter a sight picture that’s genuinely easier to find fast in a defensive scenario. At a Standard Dot size rather than the larger Big Dot profile, it keeps a more traditional sight picture for shooters who prefer it.

Key Specifications

• Built as a Standard Dot tritium front sight.
• Fits a compatible Smith & Wesson revolver with a fixed rear sight.
• Uses a photoluminescent Glow Dot that absorbs and re-emits light.
• Shaped with a convex face for increased light absorption.
• Finished with a white outline around the tritium insert.
• Front sight measures 0.600 inches long.
• Front sight measures 0.140 inches wide.
• Front sight stands 0.180 inches tall.
• Weighs approximately 0.09 lb.

Frequently Asked Questions

What revolvers does this fit? Compatible Smith & Wesson revolvers with a fixed rear sight.

How is this different from the Big Dot version? The Standard Dot keeps a smaller, more traditional front sight profile.

Buy the XS Sights Standard Dot Tritium Front Sight – Smith & Wesson, White Outline

Get a brighter, more visible front sight without an oversized dot. Order it from our XS Sights lineup, part of our gun sights selection, at our Lubbock, Texas gun shop for fast, direct shipping.