Trijicon Bright & Tough 3-Dot Tritium/Orange Front/Metal Rear Night Sight Suppressor Set for Standard Frame Glock Models 601138

Suppressor-height night sights solve a specific problem that every pistol shooter who runs a can eventually encounters - standard-height sights that disappear behind a suppressor body when you are trying to confirm sight alignment and make a precise shot. The Trijicon Bright and Tough Suppressor Night Sights give you the elevated sight height needed to see over a suppressor while delivering the tritium night sight performance that Trijicon is known for — trusted by major handgun manufacturers and standard issue with local, state, and federal law enforcement agencies around the world.

The Trijicon Bright and Tough three-dot tritium night sight system provides self-luminous illumination in complete darkness and low-light conditions without any batteries, activation, or electronics required. Each sight runs a tritium-phosphor lamp, a tritium-filled gas lamp that provides superior illumination passively through radioactive decay, keeping the lamp glowing for years without any maintenance. The Pistol Sights orange front dot creates a fast, natural front sight focus that draws the eye immediately under stress - particularly useful for the quick sight confirmation that suppressor shooting demands.

The Glock Suppressor Sights 601138 construction reflects the engineering detail that makes Trijicon night sights the first choice of serious users. A sapphire jewel cap on each tritium lamp evenly redistributes the light output and protects the lamp from solvents and puncture damage. Silicone rubber cushioning provides additional shock protection for the tritium glass lamps within the aluminum housing. Protective aluminum cylinders contain and protect the tritium lamps from heavy recoil and the harsh cleaning solvents that pistols regularly encounter during maintenance.

White rings around each tritium dot maintain daylight visibility when ambient light is sufficient - keeping the three-dot sight picture fast and natural in any lighting condition.