TruGlo TFX S&W M&P Shield Tritium/Fiber Optic 3-Dot Night Sight Set - Black Nitride

The TruGlo TFX is a Tritium/Fiber Optic day/night sight set purpose-built for the S&W M&P Shield concealed-carry pistol. The TFX (Tritium/Fiber-Optic Xtreme) platform layers Swiss tritium capsules with bright fiber-optic elements to deliver an always-visible aiming picture that does not rely on batteries and continues to glow in total darkness.

Built on a CNC-machined steel frame finished in TruGlo's signature Black Nitride Fortress Finish, the set delivers serious wear and corrosion resistance. The front sight combines green tritium with a white outline and an integrated fiber-optic rod for fast, intuitive focus, while the rear uses a matching green tritium/fiber-optic configuration in a classic 3-dot pattern. Both elements are snag-free and engineered to drop into standard M&P Shield holsters without modification.

Designed as a true night-sight upgrade for everyday-carry shooters, the TFX is shock-resistant and assembled in the USA with quality Swiss tritium for maximum brightness. The rear sight carries an aggressively angled leading edge for emergency one-handed racking off a belt, holster, or other surface. Windage and elevation are not user-adjustable; the sights install to factory-spec dimensions on the M&P Shield slide.