The AmeriGlo 2L Optic Comp Sight Set (AmeriGlo part no. GL-454) pairs a .240-inch-tall serrated front sight with a .315-inch-tall serrated rear sight, a co-witness height combination built for Glock pistols running a slide-mounted red dot optic. The serrated faces on both the front and rear cut glare rather than reflecting light back toward the shooter’s eye, and the square notch rear profile gives a clean, precise reference for the front post. This set is built to co-witness through a red dot’s window at the correct height rather than sit too low or too high relative to the optic.

Key Specifications

• The front sight height is .240 inches.
• The rear sight height is .315 inches, sized to co-witness with a slide-mounted red dot.
• Both sights have a serrated face to cut glare.
• The rear notch profile is a square notch.
• Style is a Square Notch rear profile, giving a clean reference against the serrated front post.

Frequently Asked Questions

Is this set built for use with a red dot sight? Yes, the front and rear heights are set to co-witness correctly with a slide-mounted red dot optic.

What does the serrated finish do? The serrated faces on the front and rear sights cut glare instead of reflecting light back at the shooter, improving sight picture clarity.

Does this set include both a front and rear sight? Yes, it’s a matched two-piece set with a .240-inch front and a .315-inch rear.

Buy the AmeriGlo 2L Optic Comp Sight Set, Serrated, .240in Front / .315in Rear

Order the AmeriGlo 2L Optic Comp Sight Set from our Lubbock, Texas gun shop. We can help confirm this height combination co-witnesses correctly with your specific red dot, and every AmeriGlo order ships insured. Browse more gun sights to complete your optic-ready build.