TruGlo Tritium Pro Glock 42/43/43X/48 (Except MOS) Night Sight Set - White Outline Tritium Front/Green Tritium Rear - Black Nitride

The TruGlo Tritium Pro night sight set delivers reliable, battery-free illumination for compact Glock carry pistols. Built around a steel Fortress frame finished in rugged Black Nitride, this drop-in upgrade is engineered to withstand daily concealed-carry use and the steady recoil of the slim-frame Glock platform.

The TG231G1AW pairs a white outline tritium front sight with a green tritium rear sight for clear, contrasting aiming points in any light. The front post features TruGlo's FOCUSLOCK ring for fast, intuitive target acquisition, while the rear uses a clean U-notch configuration that pairs naturally with the square front profile. Tritium lamps glow steadily in low light and total darkness - no batteries and no light exposure required - so the sights transition from standard white-outlined daytime dots to glowing green aiming points the moment the lights go out.

Specifically engineered for the Glock 42, Glock 43, Glock 43X, and Glock 48 (excludes MOS models), the set installs using a standard front post and rear dovetail mount. Whether you are running the pistol for everyday concealed carry, home defense, or backup-gun duty, the Tritium Pro provides an always-on aiming reference you can trust when seconds matter.