Rival Arms RA2B231G Night Sights for Glock 42/43/43X/48 Green Tritium White Outline Front - Black Outline Rear

The Rival Arms RA2B231G Night Sights are a purpose-built front-and-rear tritium sight set engineered for Glock 42, 43, 43X, and 48 pistols chambered in 9mm Luger and .380 ACP. Designed specifically for the single-stack Glock platform, these CNC-machined stainless steel sights deliver a bright, consistent green glow in low-light and complete darkness, giving you a reliable aiming reference around the clock.

The front pairs a squared tritium insert with a white outline ring for fast, intuitive daylight pickup, while the rear uses a matching green tritium lamp behind a U-notch for quick alignment. Finished in black with a standard-height profile, this drop-in set is a direct replacement for the factory sights on your compatible Glock pistol.