American Defense AD-B2 Cantilever 1.54" QD Mount for Mini ACOG Sights
Not Yet Rated | Write the First Review SKU: 222-AME-AD-B2-S-STD
UPC: 810104931311
MFG#: AD-B2-S-STD

American Defense AD-B2 Cantilever 1.54" QD Mount for Mini ACOG Sights | Precision Lock. Unmatched Versatility.

Push Forward. Stay Locked. Hit with Confidence.
The American Defense AD-B2 Cantilever 1.54" QD Mount is purpose-engineered to deliver rock-solid optic mounting for Mini ACOG sights like the Trijicon TA33, TA44, and other compact fixed-power optics. Built for serious shooters, tactical professionals, and competitive marksmen, this mount offers battle-ready strength, fast detachment, and precision repeatability — all in a streamlined cantilever profile.

Whether you're building out a modern AR-15, optimizing a recce rifle, or upgrading your patrol carbine, the AD-B2 1.54" Cantilever QD Mount ensures your optic stays zeroed, centered, and ready when it counts.

Key Features & Tactical Advantages

• 1.54” Cantilever Height
  Perfect for lower 1/3 co-witness with iron sights and optimal for heads-up shooting on AR platforms.

• Patented QD Auto Lock™ Lever System

  • Adjustable tension without tools
  • Locks tight on in-spec and out-of-spec Picatinny rails
  • Glove-friendly & tool-free design
  • Maintains repeatable return-to-zero — every time.

Built Like Your Life Depends on It

Precision CNC-machined from 6061-T6 aircraft-grade aluminum

Finished with MIL-SPEC Type III hardcoat anodizing

Lightweight yet combat-tough

• Universal Rail Fitment
  Works seamlessly on MIL-STD-1913 rails, including slight variances in manufacturing tolerances.

Product Specifications

Why This Mount Outperforms the Rest

✔ Fast Detach / Reattach with Zero Shift
✔ Cantilever Profile for Extended Eye Relief
✔ Battle-Proven Materials & Build Quality
✔ Ideal for Tactical, Duty, and Civilian Use
✔ Lifetime Warranty Backed by American Defense Manufacturing

Final Verdict

Whether you’re on patrol, defending home and hearth, or dominating the match line, the American Defense AD-B2 Cantilever 1.54" QD Mount gives your Mini ACOG the secure foundation it deserves. Lightweight, rugged, and repeatable — this is one mount that earns its place on every serious rifle build.