The AmeriGlo 2XL Tall Optic-Compatible Sight Set (brand part number GL330) gives Glock owners a co-witness sight solution built specifically to work with slide-mounted red dot optics. AmeriGlo pairs a green tritium front sight with a white outline against a green tritium rear sight with a matching white outline, both set in a black finish for fast visual pickup in daylight and reliable tritium glow after dark. The 2XL Tall height is engineered to give a precise, elevated sight picture that co-witnesses correctly with a mounted red dot as well as with a suppressor, and the sights double as reliable back-up irons if the optic ever fails. This set fits Glock Gen 1-5 models except the 42, 43, and 48, is sized for the Glock MOS slide, and is compatible with the Vortex Viper footprint.

Key Specifications

• Front sight uses green tritium with a white outline for daylight visibility and low-light glow.
• Rear sight matches with green tritium and a white outline in a black housing.
• Built in the 2XL Tall height for proper co-witness with slide-mounted red dot optics.
• Also co-witnesses correctly with a mounted suppressor.
• Fits Glock Gen 1-5 models, excluding the 42, 43, and 48.
• Sized for the Glock MOS slide and compatible with the Vortex Viper footprint.

Frequently Asked Questions

Will these sights co-witness with a red dot? Yes, the 2XL Tall height is designed to give a precise, elevated co-witness sight picture with slide-mounted red dot optics.

What Glock models does this set fit? Gen 1-5 Glock models except the 42, 43, and 48, and it is sized for the Glock MOS slide.

Do these sights glow in the dark? Yes, both the front and rear sights use green tritium inserts for low-light visibility.

Buy the AmeriGlo 2XL Tall Sight Set

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