Hdxr Set - For Fn 509 Handgun (Universal) - Regulated run time provides

- Regulated run time provides consistent performance throughout battery life

- Fits: Most 20 Gauge Mossberg Shotguns & 20 Gauge Remington 870 Shotguns

1" diameter stainless steel boom

Trophy Ridge

Hdxr Set - For Fn 509 Handgun (Universal) - Regulated run time providesThe 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 larger field of view which further enhances the ability to identify targets, expedite