XS Sights R3D Night Sights for Sig Sauer/Springfield XD – Green Tritium Front

The XS Sights R3D night sights combine tritium illumination with a high-visibility photoluminescent glow ring for rapid sight acquisition in any light condition. The green tritium front sight is surrounded by a bright glow ring that absorbs ambient light and glows in darkness, while the tritium-equipped rear sight provides a blacked-out profile with two tritium dots for a clean sight picture. These sights are designed for defensive and duty use where speed and reliability matter.

Machined from steel with a durable finish, the R3D sights are built for Sig Sauer and Springfield XD pistols. Installation requires gunsmith fitting with a sight pusher or drift tool. The tritium lamps are rated for 10-12 years of usable illumination. The front glow ring charges quickly under any light source and provides an unmistakable aiming reference in low-light transitions.

• Type: Tritium Night Sights
• Front Sight: Green tritium with photoluminescent glow ring
• Rear Sight: Blacked-out with two tritium dots
• Compatible Firearms: Sig Sauer and Springfield XD models (verify model compatibility)
• Material: Steel
• Tritium Lifespan: 10-12 years
• Installation: Gunsmith fitting required