Meprolight for Glock Night Sight - 20213032 Green/Yellow

The Meprolight for Glock Night Sight in Green/Yellow (Model ML10222Y) is a tritium-based aiming system engineered for low-light and no-light engagement. These self-illuminating night sights deliver unequaled low-light performance without requiring batteries or external charging, making them the brightest night sights available for immediate target acquisition in darkness. Operators and law enforcement professionals rely on Meprolight Tru-Dot technology as a proven solution for duty weapons where split-second sight picture matters.

Meprolight's Tru-Dot design uses tritium vials filled with self-luminous gas that requires no external power source. The green and yellow combination provides high contrast in varying light conditions—green for the front sight and yellow for the rear—allowing rapid sight alignment even with degraded vision or peripheral awareness during stress. The compact profile (4.25 x 0.7 x 7.65 inches) ensures compatibility with standard holsters and does not interfere with draw or reholstering. Meprolight backs all Tru-Dot sights with a 12-year usable illumination warranty to the original purchaser, guaranteeing tritium brightness throughout the warranty period.

This night sight is purpose-built for patrol officers, security professionals, armed citizens, and tactical instructors who train and operate under all light conditions. Whether deployed for duty carry, training scenarios, or defensive readiness, the Meprolight for Glock addresses the critical gap between daylight shooting and true darkness where conventional sights fail. The absence of batteries eliminates operational dependency and the possibility of equipment failure—a decisive advantage in emergency situations where seconds determine outcomes.

Night sights represent the industry standard for professional firearms in operational use. Tritium technology, proven across military and law enforcement platforms globally, offers a reliability baseline that electronic alternatives cannot match. The Meprolight Tru-Dot line remains the choice for shooters who prioritize consistency, durability, and performance independent of environmental factors.