XS Sights R3D 2.0 Orange Night Sight for Glock 19 Pistol

XS Sights’ second-generation R3D night sights deliver enhanced brightness and strength compared to their predecessor. Installation is streamlined with a design that demands 50% less force during setup. Built to endure the rigors of everyday carry and sustained use, the R3D 2.0 sights feature a serrated blacked-out rear sight paired with a dual-illuminated tritium photoluminescent front sight to direct your attention downrange. These sights offer the brightest notch and post configuration available, enabling fast and accurate shooting in both bright daylight and low-light conditions.