Best Mounting Option For Holosun 509T and Aimpoint ACRO On Your Glock

Published on March 17, 2023
Duration: 14:03

This guide details the process of getting a specialized slide cut for enclosed red dot sights like the Holosun 509T and Aimpoint Acro, focusing on Glock pistols. It contrasts GlockStore's direct slide cut method with the often less ideal stacking of adapter plates on Glock MOS systems. The direct cut aims for a lower optic height, improving pointability and firearm handling, especially when combined with options like a 'Combat Cut' for rear sight placement.

Quick Summary

The best mounting option for a Holosun 509T or Aimpoint Acro on a Glock is a direct slide cut, which allows the optic to sit as low as possible. This method, offered by services like GlockStore, significantly improves pointability and firearm handling compared to stacking adapter plates on Glock MOS slides, which often results in an excessively high optic mount.

Chapters

  1. 00:04GlockStore Optics Program Intro
  2. 00:56New Cut for Holosun/Aimpoint
  3. 01:40Dovetail Clamp System
  4. 02:35Holosun 509T Features
  5. 04:50Sight Placement & Co-witness
  6. 07:05Glock MOS Adapter Plate Issues
  7. 09:25Advantages of Direct Slide Cut
  8. 11:30GlockStore Service & Invitation

Frequently Asked Questions

What is the best way to mount a Holosun 509T or Aimpoint Acro on a Glock pistol?

The most effective mounting method is a direct slide cut performed by a service like GlockStore. This ensures the optic sits as low as possible, improving pointability and firearm handling compared to using adapter plates on Glock MOS slides.

What are the advantages of a direct slide cut for red dot sights on Glocks?

A direct slide cut allows the optic to be mounted significantly lower on the slide. This enhances the natural point of aim, reduces the overall profile of the pistol, and provides a more streamlined setup, especially beneficial for concealed carry and faster target acquisition.

Why is stacking adapter plates on Glock MOS slides often not ideal for red dot mounting?

Stacking adapter plates on Glock MOS slides, such as a Glock plate combined with an optic-specific plate, raises the red dot sight to an unnecessarily high position. This compromises the shooter's ability to achieve a consistent and natural point of aim, often requiring a higher cheek weld.

What is a 'Combat Cut' for pistol slides?

A 'Combat Cut' is a modification where the rear iron sight is positioned forward of the red dot optic's mounting location on the slide. This allows for a backup sighting system while maintaining a lower optic profile and a cleaner slide aesthetic.

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