Trijicon HD Night Sights are purpose-built for fast target acquisition in low light, using always-on tritium illumination and a 3-dot setup for a clear aiming reference. The HD geometry improves front sight prominence and rear sight visibility so you can acquire the sights quickly in transitional lighting.
Key Features
HD rear sight features a wider U-shaped notch to improve sight alignment
3-dot tritium night sight set with always-on illumination
Green tritium dots for high-visibility aiming in dark conditions
HD front sight design supports quicker front sight acquisition
Rear sight hooked face designed to assist emergency one-handed slide operation
Upgrade your Glock 42’s low-light aiming with a reliable, always-on tritium sight picture from Trijicon.
