The AmeriGlo XL night sight set for Glock is an optic compatible set with a tall green tritium front and a tall green tritium rear (AmeriGlo part no. GL-333). The front sits in a LumiGreen outline and the rear in a white outline, so both read in daylight and glow in the dark. AmeriGlo designed optic compatible sets as back-up or co-witness irons for pistol-mounted red dots, and for use with a suppressor. It fits all Glock models except the 42, 43 and 48, including MOS slides.

Key Specifications

• The sights are night sights with green tritium in the front and the rear, which keeps a visible aiming point in low light.
• The size is XL, the tall configuration that lifts the irons above a slide-mounted red dot.
• The front is 0.315-inch tall overall and 0.125-inch wide, with a LumiGreen outline.
• The rear is 0.394-inch tall overall with a white outline, matched to the tall front.
• The rear notch is 0.150-inch wide, a clean lineup with the front blade.
• Fit is all Glock models except the 42, 43 and 48, so check your model before ordering.
• The set fits MOS slides, so it works on those variants as well.

Frequently Asked Questions

Can I use these with a red dot on the slide? Yes. AmeriGlo designed optic compatible sets as back-up or co-witness iron sights for pistol-mounted red dots.

Which Glock models does it fit? AmeriGlo lists it for all Glock models except the 42, 43 and 48, including MOS slides.

Buy the AmeriGlo XL Optic Compatible Night Sight Set for Glock, Except 42, 43 and 48

Tall tritium irons are the sensible back-up for a slide-mounted red dot, and this set gives you a glowing front and rear. Order it from our Lubbock, Texas gun shop for fast, insured shipping, and see the rest of our gun sights while you are here.