Trijicon HD XR Night Sights for Glock MOS 9mm/40 S&W – Yellow Front

The Trijicon HD XR night sights deliver a large, high-visibility sight picture optimized for fast target acquisition on Glock MOS pistols chambered in 9mm and .40 S&W. The yellow front sight ring surrounds a tritium lamp for 24-hour visibility, while the blacked-out rear sight minimizes distractions and draws the eye naturally to the aiming point. These sights are purpose-built for defensive shooting where speed and precision under stress matter most.

Designed specifically for Glock MOS (Modular Optic System) models, the HD XR sights feature a taller profile to co-witness with popular micro red dot optics. Installation requires a sight pusher or professional gunsmith. The tritium lamps are backed by a 12-year warranty and require no batteries or external light source to maintain constant illumination in low-light conditions.

• Sight Type: Tritium Night Sights
• Front Sight: Yellow photoluminescent ring with tritium lamp
• Rear Sight: Blacked-out, no distracting dots
• Sight Picture: HD XR tall profile for optic co-witness
• Tritium Warranty: 12 years
• Compatible Firearms: Glock MOS models in 9mm and .40 S&W
• Installation: Requires sight pusher tool or professional installation
• Material: Steel construction