Trijicon HD XR Night Sight Set Green Tritium/Yellow Outline - Black Frame - Fits Glock 42/43/48/43X/43E (Excludes MOS)

The Trijicon HD XR Night Sight Set is a self-luminous aiming upgrade designed for select Glock pistols. This HD XR configuration pairs a green tritium front blade with a photoluminescent yellow outline against a green tritium rear sight, all housed in a black sight frame.

The yellow outline helps the front sight stand out against the green tritium rear for fast target acquisition in low light, while tritium illumination provides a battery-free sight picture with no batteries or switches to operate. The set fits Glock 42, 43, 48, 43X, and 43E pistols, excluding MOS models, and ships as a complete front-and-rear replacement pair ready for installation on the listed Glock platforms.