AmeriGlo GL452 XL Tall Tritium Sight Set for Glock

The AmeriGlo GL452 XL Tall sight set is designed for Glock platforms and provides an elevated sight picture for use with slide-mounted red dot optics. It features green tritium illumination in the front and rear sights, with a high-visibility orange front outline and black rear outline.

The optic-compatible design also supports use as a backup sighting system when paired with compatible slide-mounted optics. The supplied data identifies compatibility with Glock Gen 1–5 models and lists exclusions inconsistently; review the fitment note before selecting this set.

Key Specifications

• The front sight uses green tritium with an orange outline for contrast.
• The rear sight uses green tritium with a black outline.
• The sight set has an optic-compatible design for elevated co-witness applications.
• The front sight height is listed as 0.315 inches.
• The rear sight height is listed as 0.394 inches.
• The front and rear sight bodies use tritium as the listed sight material.
• The frame material is steel with a black finish.
• The supplied data lists compatibility with Aimpoint Acro, Holosun 509T, and Steiner MPS footprints.

With elevated geometry, tritium illumination, and contrasting front and rear outlines, the GL452 provides a purpose-built sighting setup for Glock users running compatible slide-mounted optics.