Trijicon HD XR Front Sight (Slimline)

Ideal for shooters with Trijicon HD sight sets, wishing to switch to the new narrower front sight. (The HD and HD XR sight sets use the exact same rear sights.)

Height = 5.5mm (Does not match Glock OEM rear sight.)

Metal Body

Tritium-Phosphor Lamp

Sapphire Window

Silicone Rubber Cushion

Protective Aluminum Cylinders

Green lamps front and back

High visibility photoluminescent border around the front tritium lamp (yellow / orange)

Front blade width 3.1mm.

Fits Slimline Glock models when matched with the correct height Trijicon HD rear sight. Does not match OEM rear sight.

Professional installation required.

How it works

Photoluminescent (phosphorous) sights absorb light when exposed to bright light, and emits it for a while afterwards.

Tritium is a gas that glows permanently, hence making the sights visible whenever you need it.

Trijicon's HD XR range combines a tritium vial with a brightly coloured photoluminescent ring around it. The brightly coloured ring increase visibility during daytime, as well as (when charged) in the dark.

The Trijicon HD and Trijicon HD XR sight sets use the same rear sight, with different width front sights. So the trade-off on the XR set makes the front post narrower (more precise sight picture), but the light gaps on the side wider (less precise sight alignment). See attached picture.