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Most Recent Reviews
It’s ADM! You Can’t go wrong! by Kevlar Kev, Verified Owner, August 22, 2026
ADM Riser works very well. Very well made. Very sturdy. It is ADM After all. Their products are some of the best in the market! Would highly recommend ANY of their products.
Most Recent Reviews
great small quick release mount by Jay, Verified Owner, June 17, 2026
Bought for a couple primary arms micro prism optics. Works good and quality made.
Most Recent Reviews
Primary Arms 2x compatibe by M, Verified Owner, December 13, 2025
Paired this with the PA2x, match made in heaven. Slapped it on an occam merc rail Just know if you decide to run this set up you will not have room to run a buis behind the 2x. Even if you mount the PA2x farther forward on the rail you’ll just be lo...
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Most Recent Reviews
ADM AD-B2 Mount by Jay, Verified Owner, November 1, 2025
Mounted an SLX 3X primary arms prism for 7.62 on it. Allowed a better eye relief.
Most Recent Reviews
high quality by Miller, Verified Owner, February 24, 2025
This fit my Primary arms SLX perfect. I combined this with the different spacer mounts that came with the SLX and this fit perfect like it was a oem part. I like to swap between different optic systems for different situations and this makes that ver...
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0/1 found this helpful
Most Recent Reviews
Great mount. by Ploof Family, Verified Owner, July 7, 2025
Works great, would highly recommend mount. The quality of product is amazing.
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Product Info for American Defense Manufacturing AD-B2, Quick Detach Mount

he ADM AD-B2 Cantilever Mount is a rugged, precision-machined QD mount designed to solve eye relief challenges by extending the optic rearward. Compatible with the EoTech Vudu 3x9, Mini ACOGs, and similar optics, it features ADM's patented QD Auto Lock lever for a secure, repeatable fit on both in-spec and out-of-spec Picatinny rails. The American Defense Manufacturing AD-B2 Cantilever Mount has been designed to deliver maximum versatility and top tier performance for today's optics. Engineered with a .75in reverse cantilever, this mount allows users to position their optic farther rearward, resolving the common eye relief issues encountered with Mini ACOGs and similar compact scopes. The AD-B2 is optimized for a wide range of optics, including the EoTech Vudu 3x9, Mini ACOG models such as the TA33 and TA44, as well as the Sightmark Wraith Mini and Primary Arms GLx 2x, SLx 1x/3x Micro Prism Scopes.image

Specifications for American Defense Manufacturing AD-B2, Quick Detach Mount:

Manufacturer: American Defense Manufacturing
Color: Black
Finish: Anodized

Features of American Defense Manufacturing AD-B2, Quick Detach Mount:

  • Does not require proprietary tools for adjustment.
  • Can be adjusted with your finger or a flat blade screwdriver.
  • Lever can be configured to lock to the front or the rear.
  • Superior clamping surface to insure maximum rail engagement.

Package Contents:

  • American Defense Manufacturing AD-B2, Quick Detach Mount

American Defense Manufacturing AD-B2, Quick Detach Mount Orderable Models

List of Orderable Models

  • American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 2.33in Height, Anodized Finish, Black, AD-B2-NV-STD , MPN: AD-B2-NV-STD , UPC: 810104931342 , Code: 26S-SCM-AD-B2-NV-STD
  • American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.41in Height, Anodized Finish, Black, AD-B2-C-STD , MPN: AD-B2-C-STD , UPC: 810104930895 , Code: 26S-SCM-AD-B2-C-STD
  • American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.64in Height, Anodized Finish, Black, AD-B2-M-STD , MPN: AD-B2-M-STD , UPC: 810104931328 , Code: 26S-SCM-AD-B2-M-STD
  • USED, American Defense Mfg. AD-B2, Quick Detach Mount, 1.54" Height, Fits Trijicon ACOG, Anodized Finish, Black AD-B2-S-STD , MPN: AD-B2-S-STD-EDEMO , Code: 26S-SCM-AD-B2-S-STD-EDEMO-RE-C
  • USED, American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.54in Height, Anodized Finish, Black AD-B2-S-STD , MPN: AD-B2-S-STD-EDEMO , Code: 26S-SCM-AD-B2-S-STD-EDEMO-RE-B
  • American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.93in Height, Anodized Finish, Black AD-B2-H-STD , MPN: AD-B2-H-STD , UPC: 810104931335 , Code: 26S-SCM-AD-B2-H-STD
  • American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.54in Height, Anodized Finish, Black AD-B2-S-STD , MPN: AD-B2-S-STD , UPC: 810104931311 , Code: 26S-SCM-AD-B2-S-STD
  • American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, Low Height, Anodized Finish, Black, AD-B2-L-STD , MPN: AD-B2-L-STD , UPC: 810104931304 , Code: 26S-SCM-AD-B2-L-STD

American Defense Manufacturing AD-B2, Quick Detach Mount Unavailable & Discontinued Models

List of Unorderable Models

  • USED, American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.64in Height, Anodized Finish, Black, AD-B2-M-STD , MPN: AD-B2-M-STD-EDEMO , Code: 26S-SCM-AD-B2-M-STD-EDEMO-RE-B
  • USED, American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.93in Height, Anodized Finish, Black AD-B2-H-STD , MPN: AD-B2-H-STD-EDEMO , Code: 26S-SCM-AD-B2-H-STD-EDEMO-OB-C
  • USED, American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 2.33in Height, Anodized Finish, Black, AD-B2-NV-STD , MPN: AD-B2-NV-STD-EDEMO , Code: 26S-SCM-AD-B2-NV-STD-EDEMO-OB-A
  • USED, American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.64in Height, Anodized Finish, Black, AD-B2-M-STD , MPN: AD-B2-M-STD-EDEMO , Code: 26S-SCM-AD-B2-M-STD-EDEMO-OB-A
  • USED, American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.54in Height, Anodized Finish, Black AD-B2-S-STD , MPN: AD-B2-S-STD-EDEMO , Code: 26S-SCM-AD-B2-S-STD-EDEMO-RE-A
  • USED, American Defense Manufacturing AD-B2, Quick Detach Riflescope Mount, 1.54in Height, Anodized Finish, Black AD-B2-S-STD , MPN: AD-B2-S-STD-EDEMO , Code: 26S-SCM-AD-B2-S-STD-EDEMO-OB-A
  • USED, American Defense Mfg. AD-B2, Quick Detach Mount, 1.54" Height, Fits Trijicon ACOG, Anodized Finish, Black AD-B2-S-STD , MPN: AD-B2-S-STD-EDEMO , Code: 26S-SCM-AD-B2-S-STD-EDEMO-IN-D
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Last updated 2026-08-22 UTC.