TruGlo Tritium Pro S&W M&P 9 Shield EZ Night Sight Set - Green Tritium/Orange Outline Front, Green Tritium Rear

The TruGlo Tritium Pro night sight set (TG231MP4C) brings snag-resistant, battery-free tritium illumination to the S&W M&P 9 Shield EZ concealed-carry pistol. The set is built on a rugged steel frame with a Black Nitride Fortress finish and pairs a square-profile front sight carrying a high-visibility green tritium lamp encircled by an orange outline Focus Lock ring, matched to a U-notch rear carrying twin green tritium dots for fast, intuitive alignment in low light or total darkness.

Engineered specifically for the M&P 9 Shield EZ slide, the TG231MP4C drops directly into the factory dovetail cuts and retains a slim, holster-friendly profile. The angled rear sight edge permits emergency one-handed slide manipulation, while the Focus Lock front ring accelerates target acquisition both day and night. Tritium-powered lamps glow continuously without batteries or prior light exposure, transitioning seamlessly from a standard white-dot daytime sight picture to glowing green dots after dark.

Shipped as a complete front and rear sight pair, this direct-fit upgrade is ready for installation by a qualified gunsmith and gives S&W M&P 9 Shield EZ owners reliable, always-ready nighttime defensive aiming.