XS Sights R3D 2.0 Night Sight Set – S&W M&P Shield (Orange Front)

The XS Sights R3D 2.0 is a tritium night sight set engineered for the S&W M&P Shield series. Features a high-visibility orange front sight ring surrounding a tritium vial for rapid target acquisition in all light conditions, paired with a blacked-out rear notch with two tritium dots for sight alignment. The orange front ring provides a bold aiming point in daylight while the tritium remains visible in low light and darkness without batteries or external power.

Built with a steel construction and protective nitride finish for durability. The rear sight edge is angled to support emergency one-handed slide manipulation. Installation requires a sight pusher tool or professional fitting. Direct replacement for factory M&P Shield sights with no permanent modifications required.

• Type: Tritium Night Sight Set (Front & Rear)
• Front Sight: Orange ring with green tritium insert
• Rear Sight: Blacked-out notch with two green tritium dots
• Construction: Steel with nitride finish
• Tritium Lifespan: 12+ years
• Compatible Firearms: S&W M&P Shield 9mm/.40 S&W (all generations)
• Installation: Sight pusher tool recommended