TRIJICON HD XR NS for GLK 45 ORG FRT: Building on the features of the current HD Night Sights, the Trijicon HD XR night sights offer the next level of advanced target identification and engagement at longer distances. A thinner front sight post provides shooters with a larger field of view, further enhancing the ability to identify targets, speed up engagements, and see hit locations at greater distances.

• Expanded field of view
• Enhanced front sight acquisition
• U notch rear sight
• Tritium-Phosphor lamp
• Protective aluminum cylinders
• Sapphire window
• Silicone rubber cushion
• Fits GLOCK .45 Models