The AmeriGlo Glock XL Tall Suppressor/Optic Height Night Sight Set (AmeriGlo part no. GL611) is built for Glock owners running a slide-mounted red dot or a suppressor that would otherwise block a standard-height sight picture. AmeriGlo builds this sight set with the same duty- and range-grade tritium construction used across its lineup, and this XL set raises the sight plane so shooters keep a usable iron backup no matter what is mounted up front. The front sight uses green tritium with a LumiGreen photoluminescent outline that glows brightly after light exposure, while the black rear keeps the sight picture clean and fast to read. It fits all Glock models except the 42 and 43, covering most duty and range guns in the lineup.

Key Specifications

• Compatible with all Glock models except the 42 and 43, covering most full-size and compact frames.
• Front sight uses green tritium for a bright, consistent low-light aiming point.
• Front features a LumiGreen outline that glows for roughly 10 minutes after light exposure.
• Rear sight is finished in black for a clean, glare-free sight picture.
• Built to XL suppressor/optic height, allowing co-witness with most slide-mounted red dots.
• Style is optic-compatible, purpose-built for suppressor and red dot users.

Frequently Asked Questions

Will these co-witness with a red dot? Yes, most optics will co-witness with this XL height set, though some taller optics may require the separately sold Tall Optic Height model.

Do the sights glow all the time? The tritium vials glow continuously in low light, while the LumiGreen front outline needs light exposure first and then glows brightly for about 10 minutes.

What color is the rear sight? The rear sight is solid black with no tritium insert, keeping focus on the illuminated front sight.

Buy the AmeriGlo Glock XL Suppressor Height Night Sight Set

Run a red dot or suppressor on your Glock without losing a usable iron sight picture. Order this AmeriGlo set from our gun sights selection, with fast, insured shipping from our Lubbock, Texas gun shop.