DI Night Sight Set - Glock Large Frame

The Trijicon DI Night Sights are a game - changer in aiming solutions. With decades of top - notch tritium and fiber optic engineering, they're perfect for shooters seeking daylight brightness and a steady aiming point. These dual - illuminated sights feature an industry - first interchangeable fiber. You can easily replace the fiber on the go and pick from various fiber and ring retainer colors for a personalized setup. The fiber is chemical and heat resistant, finished like the Trijicon ACOG, and paired with a tritium lamp capped with a sapphire jewel. This dual - illumination technology boosts light collection, giving you an ultra - bright aiming point in all lighting conditions, from bright daylight to complete darkness. They're durable, reliable, and fit Glock models 20, 21, 29, 30, 36, 40, and 41 (including S and SF variants).

Using these Trijicon DI Night Sights is straightforward. Just install them on your compatible Glock pistol. When using in daylight, the fiber optic part will gather light and give you a bright aiming point. In low - light or dark situations, the tritium lamp will take over. For maintenance, keep the sights clean with a soft, dry cloth. Avoid using harsh chemicals as they can damage the fiber and the lamp. If you need to change the fiber, follow the instructions carefully to ensure proper installation. Always handle the sights gently to maintain their accuracy and performance.