Trijicon HD Night Sight Set MOS Rear - Yellow Front Outline - For Glock 42/43/43X/48

The Trijicon HD Night Sight Set brings a U-notch rear sight and a bold photoluminescent front ring to Glock's MOS-pattern small-frame pistols, giving carriers a genuine day-and-night sight upgrade over factory plastic sights.

Features:

• Self-luminous green tritium lamps provide battery-free glow in low and no-light conditions
• Photoluminescent front ring "soaks up" light for a bright, fast sight picture in daylight
• Steeply hooked rear sight aids one-handed emergency slide manipulation
• Machined and phosphated steel sight bodies for exceptional durability
• Tritium lamps housed in aluminum cylinders with silicone cushioning for shock resistance
• Green tritium lamps warranted for 12 years from the date of manufacture

This set is cut for the MOS rear dovetail location on the Glock 42, 43, 43X, and 48, correcting the overhang standard HD sights would have on these MOS-pattern slides. The yellow front outline provides fast visual acquisition in daylight, while the green tritium lamp glows for aiming in the dark, no battery required.

Trijicon has built tritium-powered sighting systems for the U.S. military and law enforcement for decades, and that same battle-tested engineering carries through its aftermarket sight lineup for civilian shooters. Every sight is machined, assembled, and tested to hold up under the same recoil and environmental abuse Trijicon's duty and combat optics are built to survive.