The AmeriGlo 5L Optic Compatible Sight Set with a serrated front for Glock (AmeriGlo part no. GL-457) pairs a taller serrated front sight with a matching square-notch rear, both cut to co-witness correctly with a slide-mounted red dot. AmeriGlo built this set for Glock owners who want a plain, glare-reducing serrated sight picture rather than a tritium or fiber optic front, with sight heights specifically raised to align with an optic’s window instead of sitting too low. It’s a straightforward, no-frills backup sight solution for an optics-equipped Glock.

Key Specifications

• Fits the Glock platform as an optic-compatible sight set.
• Front sight measures .300 in., serrated to cut glare.
• Rear sight uses a .375 in. square notch matched to the raised front height.
• Both sights are raised to co-witness correctly with a slide-mounted red dot.
• Sold as a matched front-and-rear pair, installing as a direct swap for the factory sights.

Frequently Asked Questions

Does this set include tritium or fiber optic inserts? No, this is a plain serrated sight set, without tritium or fiber optic elements.

What is this set designed for? Correct co-witness alignment with a slide-mounted red dot on the Glock platform.

Buy the AmeriGlo 5L Optic Compatible Sight Set

Get properly co-witnessed backup sights for your optic-equipped Glock. Order the AmeriGlo 5L sight set from our Lubbock, Texas gun shop, part of our gun sights lineup, for fast, insured shipping.