New Glock Gen 6 Optics Cut

Published on January 10, 2026
Duration: 2:22

The Glock Gen 6 introduces a new proprietary optics cut, moving away from the MOS system. This change necessitates new mounting plates and renders previous MOS-specific accessories incompatible. While the plastic iron sights are noted as outdated, the improved optics mounting system is considered a positive development for the platform. The video features range testing and a critique of the industry's lack of a universal optics footprint.

Quick Summary

The Glock Gen 6 introduces a new proprietary optics cut, diverging from the previous MOS system. This necessitates new mounting plates and renders older MOS-specific accessories incompatible. While plastic iron sights remain, the improved optics mounting system is a positive development, tested for reliability over 200 rounds without shift.

Chapters

  1. 00:00New Optics Cut Overview
  2. 00:27Industry Footprint Critique
  3. 00:41Internal Changes and Incompatibility
  4. 01:07Plastic Iron Sights Rationale
  5. 01:43Range Testing and Final Assessment

Frequently Asked Questions

What is the main change in the Glock Gen 6 optics cut compared to previous models?

The Glock Gen 6 features a new proprietary optics cut that moves away from the previous MOS (Modular Optic System) pattern. This means it requires new mounting plates and is not compatible with older MOS-specific accessories.

Does the new Glock Gen 6 optics cut require different mounting plates?

Yes, the Gen 6 optics cut is an improved design but requires new mounting plates. This is due to different screw hole placements and footprint dimensions compared to the older MOS system.

Why does Glock continue to use plastic iron sights on its firearms?

Glock's reasoning for using plastic iron sights is primarily cost-saving. They assume most users will replace them with their preferred aftermarket options, so providing basic sights saves the consumer money.

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