XS Sights R3D Night Sights for S&W M&P Shield - 3-Dot Green Tritium Orange Outline

The XS Sights R3D Night Sights give you a traditional 3-dot tritium sight picture for fast, intuitive target acquisition on your concealed-carry pistol. Purpose-built for the Smith & Wesson M&P Shield and M&P M2.0 Shield, this front-and-rear set is precision-machined for a clean, low-effort fit on your slide so upgrading your carry gun is straightforward.

Both the front and rear sights are CNC-machined from steel and finished in a low-glare black that blends with the slide. The rear sight body is fully blacked-out to maximize contrast against the front post, drawing your eye forward for improved front-sight focus. The front sight pairs a self-illuminating green tritium lamp with a high-contrast orange photoluminescent outline ring, while the rear uses two green tritium lamps flanking a wider notch. The result is a bright, easy-to-index sight picture in any lighting condition, 24/7.

XS Sights builds the R3D line for self-defense and tactical applications where both daylight speed and low-light reliability matter. Tritium vials are self-powered - no batteries, no switches, no light source needed to charge them. Whether you are carrying through a long workday, training on a dim indoor range, or drawing at home in the middle of the night, the R3D keeps your front sight visible and your focus locked in.