The Meprolight HyperBright Tritium Sight Set is an essential addition for Glock pistol enthusiasts seeking enhanced precision and reliability. These sights are crafted with premium Swiss-made tritium vials that ensure visibility in low-light and no-light conditions providing an advantage in any situation. The front sight features a vibrant orange outline while the rear sight comes with a green tritium black outline creating a stark contrast that facilitates quick target acquisition during the day. Engineered for durability their steel construction is both drop and shockproof designed to withstand rigorous use without compromising performance. The unique U-notch on the rear sight naturally guides the eye for a faster alignment while the snag-free design ensures a smooth draw. These sights are compatible with all holsters and require no modifications to your Glock making installation straightforward and hassle-free. With a guaranteed tritium illuminance lasting up to 12 years the Meprolight HyperBright sights are always ready providing unwavering confidence around the clock.