Meprolight Hyper-Bright Tritium Sight for Glock 42, 43, 43X, 48 Pistols

The Meprolight® Hyper-Bright™ Tritium Sight for Glock® 42, 43, 43X, and 48 Pistols boasts an extremely bright, fluorescent-contrast-colored ring in green or orange, allowing for fast target acquisition during the daytime. Constructed with lightweight steel, these sights are shock- and drop-proof, built to withstand even the harshest recoil, and feature a snag-free design for a smooth, quick draw, ensuring unmatched reliability and lasting field service in tactical and concealed-carry applications. Designed to glow brightly in both low-light and daylight environments, these sights feature green Swiss-made Tritium vials in the front and rear sights for low-light and nighttime conditions. The rear sight features a U-notch shape that naturally directs your eyes to the top of the front sight, allowing you to quickly get on target. No batteries or switches are required; these sights are always ready and are guaranteed for 12 years.