Secure your full-sized optic with the American Defense Manufacturing AD-B3 Standard Lever Modular Base. Measuring 3.5 inches in length, this mount is engineered for 3x power ACOG models like the TA01, TA11, and TA31, as well as Burris AR-332 and 3-hole Trijicon RX-30 optics. Precision-machined from 6061 T6 billet aluminum with a Type 3 Mil-Spec hard-coat anodized finish, it utilizes ADM's patented QD Auto Lock Lever system to fit both in-spec and out-of-spec rails with reliable return to zero.
| FULL-SIZE ACOG FIT: Engineered for 3x power Trijicon ACOG TA01, TA11, and TA31 models BROAD COMPATIBILITY: Fits Burris AR-332 and 3-hole mounting Trijicon RX-30 optics 3.5-INCH BASE LENGTH: Compact 3.5-inch overall footprint delivers full base support PATENTED QD LEVER: Auto Lock system ensures solid rail engagement and quick release TOOL-FREE ADJUSTMENT: Adjusts effortlessly to fit in-spec and out-of-spec rails | DURABLE ALUMINUM: Precision machined from high-strength 6061 T6 billet aluminum MIL-SPEC FINISH: Hard-coat T3 anodizing provides superior scratch resistance RETURN TO ZERO: Quick-detach levers maintain exact zero across remounts MAXIMUM CLAMPING: Superior rail contact area ensures exceptional recoil resistance MADE IN USA: Premium American manufacturing built for demanding tactical optics |