XS Sight Systems DXT2 Standard Dot Green Tritium Night Sights for Glock 17, 19, 22, 23 Pistols

Engineered to deliver fast and intuitive target acquisition regardless of lighting conditions, the XS Sight Systems DXT2 Standard Dot Green Tritium Night Sights for Glock® 17, 19, 22, 23 Pistols are purpose-built aftermarket irons, featuring a unique "dot-the-I" configuration. The front sight utilizes a unique photoluminescent Glow Dot with a unique convex shape that captures ambient light and emits a strong, easy-to-see glow in low-light environments. The rear sight features a shallow V shape with a simple tritium bar, ensuring a simple, low-profile design that provides a superior field of view in any environment. American-made steel construction offers exceptional durability. Plus, the black nitride finish protects against rust and corrosion while maximizing contrast for enhanced performance. Professional installation by a qualified gunsmith is recommended. Made in USA.