The Trijicon HD Night Sight Set for Glock large frame MOS pistols (brand part no. 601167) fits the optic-cut versions of Glock’s large-frame models with duty-proven tritium sighting. Trijicon builds the HD line around green tritium lamps front and rear for a true three-dot picture in total darkness, with a bright yellow photoluminescent ring around the front lamp that draws the eye in transitional light. The wide U-notch rear speeds front-sight acquisition under stress, and steel housings stand up to holster wear and hard use. Among gun sights, this HD set favors large-frame Glock MOS shooters who want battery-free low-light sights alongside their optic cut.

Key Specifications

• Fits Glock large frame MOS pistols.
• The lamps are green tritium, front and rear, glowing without batteries.
• The front ring is yellow photoluminescent for fast eye pickup in low light.
• The rear is a wide U-notch design that speeds front-sight focus.
• The housings are steel, built for duty and holster wear.

Frequently Asked Questions

Do these sights need batteries? No, the tritium lamps glow continuously without batteries or charging.

Which Glocks does this set fit? The MOS optic-cut versions of Glock’s large-frame models; standard slides use a different Trijicon part number.

Buy the Trijicon HD Night Sight Set

Battery-free tritium sighting sized for a large-frame Glock MOS is exactly what this HD set delivers. Order it from our Lubbock, Texas gun shop for fast shipping.