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Questions & Answers
Are these ACOG mounts compatible with the 3.5x35 ACOGs? Expert Answer

The Geissele Super Precision ACOG Series Scope Mount should work with that ACOG.

by Hunter, Gear Expert, August 15, 2023
Will this work with the 3x 300blk model? Expert Answer

I would recommend emailing us at techsales@opticsplanet.com to help you further.

by Ryan Tarczynski, Gear Expert, September 30, 2021
Customer Reviews
Helpful Positive Review
You need this by TX2A, February 2, 2021
The Geissele mount is a vast improvement over the stock unit. It has several features of which, it can be mounted and dismounted without needing to re-zero the optic. I use the Acog for home defense with a red dot on an Arisaka mount. I can remov...
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3/3 found this helpful
Helpful Positive Review
rock solid by Kevin Bisson, Verified Owner, December 26, 2023
Much nicer than the stock acog mount. Almost zero front to back movement without the mount even being tightened down. My PWS rifle groups got better with this mount. Highly recommend!
2/2 found this helpful
Most Recent Reviews
Solid Acog Mount by Christine R, Verified Owner, March 2, 2025
This mount does exactly what it says. Solid lock up, great feel and zero issues mounting the ACOG to the mount and then mounting it in the flat top receiver. I have one for both my ACOGs.
Most Recent Reviews
Solid Lockup by Nick J, Verified Owner, November 29, 2024
Used this in place of the many decades old trijicon design and im glad that I did. The tolerances of the lockup to the receiver was extremely tight, no wiggle room whatsoever. Also, I used a KRAM spacer to bring the ACOG to a 1.7” optic height (lowe...
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Most Recent Reviews
Geissele Super Precision ACOG mount by Vincent, Verified Owner, October 3, 2017
Like everything with Geissele, this is another great product with impressive attention to detail. I've bought their rails, mounts, charging handles, and other items such as a bolt catch in the past and just like the rest of those items this mount was...
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Read All 5 Reviews
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Help support American manufacturing! Marked models of this product have gone through rigorous review and been certified by the manufacturer as Made in the USA.

Product Info for Geissele Super Precision ACOG Series Scope Mount

The Super Precision ACOG Series was developed specifically to work with the Trijicon 4x power ACOG series of optics. These mounts are precision machined from a single piece of 7075-T6 high strength aluminum. They will also be available in black type 3 hard coat anodize as well as our proprietary DDC (Desert Dirt Color) type 3 hard coat anodize. Utilizing Geisseles update of the classic nut and bolt method, this mount will attach your ACOG to your weapon with 2,800 pounds of clamping force, and features 4 shear lugs for maximum rigidity and return to zero.image

WARNING: California`s Proposition 65

Specifications for Geissele Super Precision ACOG Series Scope Mount:

Manufacturer: Geissele
Height: 0.375 in
Gun Rail: Picatinny
Fabric/Material: 7075-T6 Aluminum
Gun Make: AR Platform
Length: 4.625 in
Weight: 3.168 oz
Gun Model: M4, AR-15
Width: 1.875 in
Condition: New
Country of Origin: USA

Package Contents:

  • Geissele Super Precision ACOG Series Scope Mount

Geissele Super Precision ACOG Series Scope Mount Orderable Models

List of Orderable Models

  • Geissele Super Precision ACOG Series Scope Mount, Black, 05-403B , MPN: 05-403B , UPC: 817953020760 , Code: 1TO-SCM-ACGSPS-05-403B
  • Geissele Super Precision ACOG Series Scope Mount,Desert Dirt Color 05-403S , MPN: 05-403S , UPC: 817953020777 , Code: 1TO-SCM-ACGSPS-05-403S
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