The Trijicon Bright & Tough Night Sights are proven to give shooters five times greater night fire accuracy- with the same speed as instinctive shooting. Three glowing dots provide clear aiming reference points, day or night! Each Trijicon Bright & Tough Dot Sight contains 3 glass lamps, filled with pressurized tritium gas, which glows brightly at night. A white ring surrounds the dots for unequalled daytime visibility. Trjicon Bright and Tough Sights feature an extra-large front dot provides a bright, distinctive sighting picture.
The tritium-phosphor lamps used in Trijicon Bright & Tough 3-Dot Sights provide superior illumination that is guaranteed to last for at least 12 years! These tritium sights are built tough, with protective aluminum cylinders that contain and protect the tritium lamps from heavy recoil and harsh cleaning solvent. The tritium dots are protected by silicon rubber cushions, giving additional shock protection to the tritium-filled glass lamps within the aluminum housing. Trijicon caps each lamp with a sapphire window jewel, distributing the light and protecting the cylinder from punctures and solvents.
Trijicon Bright & Tough Sights are manufactured to fit specific handgun makes and models. Trijicon is proud of its reputation for incredibly reliable night sights. The unique shock resistant design is patented and used exclusively by Trijicon, making Trijicon Bright & Tough NightSights are the first choice of major handgun manufacturers, and standard issue with hundreds of municipal and county departments, numerous state police departments and several federal agencies.