Ameriglo GL115 Classic Tritium Sight Set for Glock Gen 1-4 / Gen 5 - Green Front / Yellow Rear

The Ameriglo GL115 is a 3-dot tritium night sight set from Ameriglo's Classic series, purpose-built to give Glock pistols fast, intuitive target acquisition in low-light and defensive situations. The set pairs a green tritium front sight with a white outline against two yellow tritium rear lamps with white outlines, producing a high-contrast sight picture that draws the eye to the front blade day or night.

Built on a rugged steel housing finished in black, the GL115 is designed as a direct drop-in replacement for factory Glock sights. It fits Glock Gen 1-4 pistols chambered in 9mm, .40 S&W, and .380 ACP, plus Gen 5 pistols in 10mm and .45 ACP, making it one of the more versatile Classic Tritium configurations for mixed-fleet Glock owners.

The tritium vials are self-illuminating, requiring no batteries or switches; they gather ambient light continuously and glow for years, so the sight picture remains readable in dark hallways, vehicle interiors, or any low-light defensive encounter. The contrasting front-to-rear color scheme helps the shooter focus on the front sight under stress, and the white outlines around each lamp sharpen the visible dot when ambient light is present.

Installation requires basic sight-pushing tools and is straightforward for a gunsmith or experienced shooter. The set includes the front sight and rear sight, ready to install on your compatible Glock pistol.