The American Defense Mfg AD-B2 Cantilever Mini ACOG Mount is a one-piece design that elevates your optic while repositioning it rearward on the rail. By incorporating a .75″ reverse cantilever, this mount solves the eye relief limitations that arise from traditional mounting setups, allowing you to push the eyepiece significantly farther back without obstruction.
Built to accommodate 1.5-3x Power Mini ACOG Scopes including the TA33 and TA44, the AD-B2 also works with the Sightmark Wraith Mini and Primary Arms GLX 2x and SLX 1x/3x Micro Prism Scopes. The mount is compatible with other manufacturer’s spacers, giving you flexibility in your setup.
Constructed from 6061 T6 aluminum and hard coat T3 Mil-Spec anodized for durability, the AD-B2 features American Defense Mfg’s Patented QD Auto Lock Titanium Lever system—engineered to function reliably with both in-spec and out-of-spec rail systems.





