Trijicon HD XR™ Night Sight Set — Orange Front Outline — for FN 509™ Coverall Features a single head switch

Features a single head switch

brilliant illumination and excellent glass

Incorporated D-rings on top and bottom of lantern - hang in either inverted or upright positions

1/3 Co-Witness Quick Release Mount with Q-LOC™ Technology

Trijicon HD XR™ Night Sight Set — Orange Front Outline — for FN 509™ Coverall Features a single head switchFront: Orange Outline Green Tritium, Rear: Black Outline Green Tritium Fits FN509 The Trijicon HD XR Night Sights were specifically designed with the ever evolving challenges of law enforcement agencies in mind. Building on the features of the current HD Night Sights, the Trijicon HD XR 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