Trijicon Suppressor/Optic Height Sight Set 3-Dot Tritium Night Sights - Standard Frame Glocks

The Trijicon Suppressor/Optic Height Sight Set is purpose-built for standard-frame Glock pistols equipped with a suppressor or a slide-mounted red dot optic. The taller sight profile clears most pistol suppressors and works equally well as backup iron sights (BUIS) behind an optic, restoring a natural three-dot sight picture in any setup.

Built on Trijicon's signature three-dot tritium night-sight platform, the lamps are charged with green tritium phosphor that glows continuously in low light and total darkness with no batteries or ambient light required. The front blade wears a black finish that draws the eye forward, paired with a metal rear sight for clean sight alignment.

An aluminum housing with silicon cushioning absorbs recoil and slide abuse while holding zero. Front blade dimensions are approximately 0.365 in tall by 0.144 in wide, with an overall installed height of about 0.42 in. Designed as a direct drop-in replacement for factory Glock sights, this set fits standard-frame models including the 17, 17L, 19, 22, 23, 24, 26, 27, 31, 32, 33, 34, 35, and 39.

Whether you run suppressed, red-dot-equipped, or both, the Trijicon Suppressor/Optic Height Sight Set gives you a rugged, all-light aiming solution for your Glock.