TruGlo TFX Pro Tritium/Fiber-Optic Sights for Glock High Set

Description

TruGlo built the TFX Pro to solve the classic sight problem: tritium glows great at night but disappears in daylight, while fiber-optic lights up in the sun but goes dark when the light drops. This set combines both into one sealed capsule, so you get a usable sight picture around the clock. The front sight runs a green tritium/fiber-optic dot wrapped in a high-contrast orange Focus-Lock ring, and the rear is a green U-notch with black locking rings that push your eye straight to the front post.

Why the TFX Pro Front Sight Grabs Your Eye Fast

That orange ring on the front is the real trick here. In bright light the fiber optic glows and the ring gives your eye an obvious target to lock onto, which speeds up alignment when you're pushing the pace. When the sun drops out and there's no ambient light left to feed the fiber, the tritium takes over and funnels its glow right back at you. It's a true 24/7 setup that never needs charging or batteries.

Built to Take a Beating

These are CNC-machined from steel and finished in TruGlo's Fortress nitride coating, which shrugs off sweat, solvents, and the occasional rainstorm without rusting or fading. The tritium and fiber elements sit inside a hermetically sealed capsule, so cleaning chemicals and ultrasonic baths won't hurt them. The rear sight also carries an aggressively angled forward edge that gives you a solid ledge to rack the slide one-handed against a belt or boot if you ever need to.

Fitment for Your Glock

This is the high-set version built for the larger-frame and long-slide Glocks: 20, 21, 25, 28, 29, 30, 31, 32, 37, 40, and 41, not counting MOS models. The snag-resistant profile clears standard holsters without hanging up. Installing the front sight takes a Glock front-sight tool, and the rear seats into the dovetail with a sight pusher, so if you're not set up for it a quick trip to a gunsmith gets you dialed in.