Description

Trijicon HD Night Sight Set MOS for Glock 42, 43X, 48 – U-Notch Green Tritium Rear, Yellow Outline Front

The Trijicon HD Night Sight Set MOS for Glock 42, 43X, and 48 provides a durable, high-visibility sighting solution designed for fast target acquisition in bright, transitional, low-light, and no-light conditions. This set combines a green tritium U-notch rear sight with a bold yellow photoluminescent front outline, creating a high-contrast sight picture that naturally draws the eye toward the front sight.

The U-notch rear sight provides a clean sight picture while the subdued rear configuration helps keep attention focused on the front aiming point. The front sight features a yellow photoluminescent outline that absorbs available light and provides enhanced visibility during changing lighting conditions. In low- and no-light environments, the green tritium illumination provides a battery-free aiming reference without requiring an external power source.

Built for demanding applications, the HD Night Sights feature machined steel sight bodies with a durable phosphated finish. Tritium lamps are housed in protective aluminum cylinders with silicone cushioning to help protect against heavy recoil, impacts, and harsh cleaning solvents. The steeply hooked rear sight face also provides a useful surface for one-handed slide manipulation.

Designed specifically for Glock 42, 43X, and 48 MOS-pattern pistols, this Trijicon HD Night Sight Set offers a significant upgrade over standard factory sights. With rugged construction, tritium illumination, and a highly visible yellow front outline, it delivers dependable performance and an intuitive sight picture across a wide range of lighting conditions.