• American Defense AD-B2 Cantilever Mount Mini ACOG Lower 1/3 QD Lever
  • American Defense AD-B2 Cantilever Mount Mini ACOG Lower 1/3 QD Lever
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American Defense Manufacturing

American Defense AD-B2 Cantilever Mount Mini ACOG Lower 1/3 QD Lever

American Defense AD-B2 Cantilever Mount Mini ACOG Lower 1/3 QD Lever

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The American Defense AD-B2 Cantilever Mount is a one-piece precision mount built for Mini ACOG scopes and similar optics, positioning them at a lower 1/3 co-witness height. Its 0.75" reverse cantilever design sets the optic farther rearward, addressing eye relief issues common with traditional mounting.

Machined from 6061 T6 aluminum with a hard coat T3 Mil-Spec anodized finish, it uses the QD Auto Lock Titanium Lever system and adjusts to both in-spec and out-of-spec rail systems without tools. It also fits the Sightmark Wraith Mini and Primary Arms GLX 2x and SLX 1x/3x Micro Prism scopes.

Key Features

Brand American Defense Manufacturing
Model AD-B2
Manufacturer SKU AD-B2-L-STD
Type Mount
Size Lower 1/3
Finish Anodized
Material 6061 T6 Aluminum
Cantilever 0.75" Reverse
Mounting System QD Auto Lock Titanium Lever
Compatibility Mini ACOG scopes (TA33, TA44), Sightmark Wraith Mini, Primary Arms GLX 2x, SLX 1x/3x Micro Prism Scopes
Condition New

Highlights

  • 0.75" reverse cantilever for improved eye relief
  • QD Auto Lock Titanium Lever system
  • Precision machined from 6061 T6 Aluminum
  • Hard coat T3 Mil-Spec anodized finish
  • Adjustable for in-spec and out-of-spec rail systems
  • Tool-free adjustment

Compatibility

  • Mini ACOG scopes (TA33, TA44)
  • Sightmark Wraith Mini
  • Primary Arms GLX 2x
  • Primary Arms SLX 1x/3x Micro Prism Scopes

Frequently asked questions

What scopes is the AD-B2 mount compatible with?

It fits Mini ACOG scopes such as the TA33 and TA44, as well as the Sightmark Wraith Mini and Primary Arms GLX 2x and SLX 1x/3x Micro Prism scopes.

What material and finish does the mount have?

It is precision machined from 6061 T6 aluminum with a hard coat T3 Mil-Spec anodized finish.

How does the mount attach to a rail?

It uses the QD Auto Lock Titanium Lever system and can be adjusted without tools for both in-spec and out-of-spec rail systems.

What is the cantilever design of this mount?

The AD-B2 uses a 0.75" reverse cantilever that positions the optic farther rearward to improve eye relief.

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