Trijicon Tritium Suppressor/Optic Height Features The Trijicon Suppressor/Optic Height sight set solves a problem many red dot and suppressor users face: standard height sights that sit too low to be useful once a can or optic is mounted. By raising the front and rear sight profile this set allows the shooter to maintain a proper sight picture whether firing suppressed or co-witnessing through a slide-mounted optic like the Trijicon RMR or SRO. Green tritium lamps provide constant visibility without batteries remaining active day and night for as long as the tritium half-life lasts. White outlines surrounding each lamp improve contrast against the black steel frame helping the eye pick up the dots quickly under stress. Built specifically to fit the Glock 42 43 43X and 48 MOS models the set installs as a direct replacement using the factory sight dovetails with the package including the front sight rear sight and a front sight screw. The steel construction of both sights resists the wear and impact that can damage softer polymer or aluminum sight bodies over years of holster carry and training. At just 0.42 ounces the added weight to the slide is negligible and does not affect the pistol s balance or cycling. For shooters who have already invested in a suppressor-ready or optic-cut Glock backup iron sights of this height are essential rather than optional equipment. This Trijicon Suppressor/Optic Height Night Sight Set is for sale at GrabAGun for Glock MOS owners who demand a reliable backup sighting system. Trijicon Tritium Suppressor/Optic Height Specifications Manufacturer: Trijicon Model: Tritium Series: Suppressor/Optic Height Compatible Hosts: Glock 42 Glock 43 Glock 43X Glock 48 MOS Frame Material: Steel Frame Color: Black Front Color: Green Tritium / White Outline Rear Color: Green Tritium / White Outline Weight: 0.42 oz Includes: Front Sight Rear Sight Front Sight Screw Available At: GrabAGun