Agency Optic System (AOS) Cut Service for Glock®


Enter the Serial Number of your Firearm/Accessory

Select the Model that matches your supplied slide

An AOS Iron Plate is included with the AOS Cut. To add an optic, select an Optic Plate(s) that matches your optic.

Add a Black Agency Embossed Backplate

Please note any special requests will be reviewed and our team will contact you. If you selected a Cerakote Option, please note your cerakote color/pattern below.


The Agency Optic System (AOS) cut is the most robust optic cut out in today’s market. Some of the key features include, Variety of Optic Adapter Plates, Modular Rear Sight placement, wider variety of iron sights, and Robust attachment system.

The AOS currently supports the following Optics: Trijicon RMR, Leupold DeltaPoint Pro, Vortex Viper, Aimpoint ACRO P-1, and the Shield Optics RMS. As new optics are introduced, adapter plates will be designed and added. Select models will have 2 configurations to allow the end user to choose the location of their rear sight (Rear Sight Forward of the Optic and Rear Sight Behind the Optic).
With the AOS cut, the optic will sit as low as a slide with a dedicated Optic Cut. This allows the end user to have a greater selection of Iron Sights, they will not require sights for a specific Modular optic system.
The adapter plate features a locking tab, center rib and 3 set screws. Not only is the adapter plate more robust, the adapter plates are precisely machined for each optic. All these factors provide a secure mounting system and a system that will retain zero during re-installation.

Optic Plates are machined from ASTM Steel and are coated with DLC or Black Nitride. They come with all necessary hardware for installation.


  • Currently the AOS is only available for Standard and Compact Frame Glock® Gen 1 – 5 models (Not available for the Large/Wide Frame Models i.e. 10mm and .45ACP models)
  • Slides with factory optic systems or aftermarket optic cuts will have minor remnants of the previous cut.
  • Previously milled slides will require at minimum 3/16″ (0.1875″) of unmodified slide in the rear.
  • For more information please give us a call!

AOS will require suppressor height sights for co-witnessing. Does not require MOS specific suppressor height sights.

**If you plan on installing a Holosun 507C/508T on the RMR plate, please leave a note in the Customer Requests. Holosun 507C/508T optics will require shorter screws.

DISCLAIMER: This product is not manufactured, authorized, endorsed,
or warranted by GLOCK. GLOCK does not warrant or represent that
this product is compatible with GLOCK pistols.

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GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. and
GLOCK Ges.m.b.H. Neither Agency Arms LLC nor this site are
affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or
GLOCK Ges.m.b.H. The use of “GLOCK” on this page is merely to
advertise the sale of GLOCK pistols, parts, or components. For
additional genuine GLOCK, Inc. and GLOCK Ges.m.b.H products and
parts visit



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