Enhance optic stability and versatility with the American Defense AD-B4-TAC Modular Base Mount. Precision-engineered by ADM for full-size ACOG optics and modular scope configurations, this 4-inch quick-detach Picatinny mount delivers zero retention and rock-solid mounting. Featuring ADM's patented QD Auto Lock Tactical Lever system, it allows tool-free adjustment and rapid attachment to standard Picatinny rails. Built for heavy duty field use, it is the ideal riser base for tactical scopes.
| Trusted Brand: Precision manufactured by American Defense Manufacturing in the USA Model AD-B4-TAC: Features the 4-inch modular base with tactical QD throw lever ACOG Compatibility: Engineered specifically for full-size ACOG optics and risers 4-Inch Base Length: Compact 4-inch overall base length provides optimal rail space Patented Auto Lock: QD Auto Lock Lever system prevents accidental rail disengagement | Tool-Free Adjust: Easily adjusts to fit both spec and out-of-spec Picatinny rails Rock-Solid Lockup: Delivers maximum surface contact for repeatable return to zero Tactical Throw Lever: Larger tactical lever design allows fast engagement with gloves Modular Versatility: Accepts various modular scope mounts and optic riser bases Heavy-Duty Build: Rugged construction engineered to withstand extreme recoil force |