XS Sights R3D 3-Dot Night Sights for Glock pistols feature a green tritium front sight with orange outline paired with a black rear sight with orange line. These sights fit Glock 20, 21, 29, 30, 30S, 37, 40, and 41 models and are constructed from steel with tritium front and rear elements.
The front sight stands 1.25″ tall and weighs just 0.15 oz. Overall dimensions measure 1.15 X 10.35 X 9.55, with a height of 1.1500″, width of 10.3500″, and length of 9.5500″.
These night sights glow in low-light conditions, making them effective in varied lighting scenarios. The rear sight edge aids in one-hand slide manipulations, and installation is straightforward.
