XS Sights R3D 2.0 Night Sights – S&W M&P OR Full Size, Green Tritium Front

The XS Sights R3D 2.0 night sight set delivers fast target acquisition in any light condition with a high-visibility green tritium front sight and blacked-out rear. The front sight features a Swiss tritium lamp surrounded by a photoluminescent Glow Dot that absorbs ambient light and glows brightly in darkness, while the U-notch rear provides an uncluttered sight picture for rapid alignment. Purpose-built for defensive shooting where speed and precision matter.

Machined from steel with a durable finish, these sights install directly on optics-ready S&W M&P full-size pistols without modification. The rear sight is compatible with existing suppressor-height optic cuts, and both front and rear are snag-resistant for concealed carry and duty use. Tritium lamps are rated for 10-12 year visibility without batteries or charging.

• Sight Type: Night Sights (Tritium + Photoluminescent)
• Front Sight: Green Tritium Lamp with Glow Dot
• Rear Sight: Blacked-Out U-Notch
• Tritium Lifespan: 10-12 Years
• Compatible Firearms: S&W M&P OR Full Size (Optics Ready Models)
• Material: Steel
• Rear Sight Configuration: Suppressor-Height Compatible
• Installation: Gunsmith Recommended (Requires Sight Pusher or Press)