Trijicon HD XR Night Sight Set - 3 Dot Green Tritium With Yellow Front Outline - Fits Glock 17/19/26/27/33/34

TRIJICON HD XR NS FOR GLK 9/40 YELL: Building on the features of the current HD(TM) Night Sights, the Trijicon HD XR(TM) night sights are for the next level of advanced target identification and engagement at increased distances. A thinner front sight post allows shooters to have a larger field of view which further enhances the ability to identify targets, expedite engagements and see location of hits on target at longer distances.

KEY FEATURES:
Expanded field of view | Enhanced front sight acquisition | U notch rear sight | Tritium-Phosphor lamp | Protective aluminum cylinders | Sapphire window | Silicone rubber cushion