Trijicon HD XR Tritium Night Sights for Glock 17 / 19 / 22 / 34 Pistols

Trijicon® HD XR™ Tritium Night Sights for Glock® 17 / 19 / 22 / 34 Pistols are proven pistol night sights, designed to deliver improved clarity and quick target acquisition in any shooting application. Featuring high-strength steel construction with a corrosion-resistant nitride finish, these sights offer incredible strength and stability in virtually any shooting application, while the field of view wide sight picture ensures intuitive target acquisition and consistent service in any target-rich environment. Contained within protective aluminum cylinders with silicone rubber cushioning, the Tritium phosphor-filled glass lamps are easy to see and quick to acquire in all lighting conditions, while each tritium lamp is capped with a sapphire jewel to better distribute the light and acts as an additional layer of protection from puncture and cleaning solvents. The rear sight boasts a steep hooked surface to ensure simple, one-handed slide manipulation. To top it off, aggressive serrations work to eliminate glare for improved clarity when it matters most.