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Ameriglo

5xl Tall Optic Compatible Serrated Sight Set For Glock(R) - 5xl Opt Comp Sights Serrated Front .407''''f/.507''''r For Glock

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Optic-compatible Sight

Set designed for slide-mounted red

Precise, Elevated

Co-witness sight picture

Serves As

Reliable back-up sights

Optimized Glock

Gen4/5 MOS slides

Compatible Burris

Burris FastFire and Vortex Venom

$47.99
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SKU: 430110319

Overview

Built for Glock MOS setups, this sight set is intended to support slide-mounted red dot optics while still giving you a usable backup sight picture. Its elevated 5XL height is optimized for Gen4/5 MOS slides and is listed for use with Burris FastFire and Vortex Venom optics. The design is meant to let the sights remain visible through the optic window, which can be useful for hunters and shooters who want a consistent aiming reference when running a dot. As a backup-focused option, it prioritizes compatibility and sight alignment over a low-profile carry setup.

Why Hunters Choose the Ameriglo

Optic-compatible Design

Slide-mounted red dots

Serves As

Reliable back-up sight option for

Optimized Glock

Gen4/5 MOS slides

Compatible Burris

Burris FastFire and Vortex Venom

Allows Sighting

Through the optic window

Key Features

  • Optic-compatible sight set designed for slide-mounted red dot optics.
  • Provides a precise, elevated co-witness sight picture.
  • Serves as reliable back-up sights.
  • Optimized for Glock Gen4/5 MOS slides.
  • Compatible with Burris FastFire and Vortex Venom optics.
  • Fits all Glock MOS models; 5XL size with serrated front sight.

Best Used For

  • Glock MOS owners running slide-mounted red dot optics who want a co-witness sight picture
  • Users of Burris FastFire or Vortex Venom optics on Glock Gen4/5 MOS slides
  • Shooters needing backup iron sights that remain visible through the optic window
  • Hunters and field users who prefer a taller sight setup for optic-equipped Glock pistols

Specifications

Fits MakeGlock
Fits ModelAll Glock MOS Models
Fits Mos SlideYes
Front Height 1l0.220 in.
Front Height 2l0.240 in.
Overall Rear Height0.507 in. (12.88mm)
Rear Blade Height0.427 in. (10.85mm)
Rear Height 1l0.295 in.
Size5XL

Pros

  • Optic-compatible design supports a precise co-witness sight picture with slide-mounted red dots.
  • Serves as a reliable back-up sight option for optic-equipped Glock setups.
  • Optimized for Glock Gen4/5 MOS slides.
  • Compatible with Burris FastFire and Vortex Venom optics.
  • Allows sighting through the optic window.
  • Fits all Glock MOS models and includes 5XL height sizing.

Considerations & Trade-offs

  • Designed for Glock MOS models, so they are not a universal fit for non-MOS slides or non-Glock platforms.
  • The 5XL height is optimized for optic use and co-witnessing, which may be taller than shooters want for a standard iron-sight setup.
  • These sights are specifically described for use with Burris FastFire and Vortex Venom optics, so compatibility should be checked if using a different red dot.
  • As a backup-sight solution, they are intended to work through the optic window rather than replace the optic’s sight picture entirely.

Suggested Comparisons

  • Pistol red dot optic sights
  • Backup iron sights for optics-ready handguns
  • Glock MOS sight sets
  • Tall-height handgun sight sets

Suggested Accessories

  • Red dot optic
  • Optic mounting plate
  • Pistol holster
  • Sight installation tool

Frequently Asked Questions

What Glock models will these sights fit?

According to the product data, these sights fit Glock and are listed for all Glock MOS models. They are also described as optimized for Glock Gen4/5 MOS slides.

Are these sights intended for use with a red dot optic?

Yes. The description says AMERIGLO Optic Compatible sets are designed to provide a precise, elevated co-witness sight picture for slide-mounted red dot optics and serve as back-up sights.

Which optics are mentioned as compatible with this setup?

The product data specifically mentions Burris FastFire and Vortex Venom optics.

Will these sights work through the optic window?

Yes. The description states that these sights will allow for use through the optic window.

What size and height information is provided for these sights?

The sights are listed as size 5XL. The provided specs include a rear blade height of 0.427 in. (10.85mm) and an overall rear height of 0.507 in. (12.88mm).