TruGlo Tritium Pro Glock MOS Low Tritium Night Sight Set - White Outline Front/Green Rear - Black Nitride

The TruGlo Tritium Pro is a front and rear night sight set purpose-built for Glock MOS pistols. Battery-free glowing tritium inserts remain visible in total darkness and transition to standard white-dot aiming in daylight, giving the shooter a true 24-hour sighting solution that requires no switches, electronics, or charging.

This low-height configuration is intended for Glock MOS pistols chambered in 9mm Luger and .40 S&W, including the G17, G19, G17L, G19X, G23, G24, G26, G27, G33, G34, G35, and G45. The set installs directly into the factory front post and rear dovetail cuts with no permanent modification required, returning the slide to factory configuration if the sights are later removed.

Sight geometry is configured for fast, intuitive target acquisition. The front sight uses a white-outlined tritium lamp surrounded by a FOCUS LOCK ring that draws the eye to the post even under stress. The rear is a U-notch with two green tritium lamps and an angled rear sight edge for emergency one-handed slide manipulation, a useful feature in a duty or defensive handgun.

The Fortress frame is built from steel and finished in Black Nitride for corrosion and wear resistance. The package ships as a complete Front/Rear Set ready for installation on a compatible Glock MOS slide.