Browning 12550 Two-Piece Scope Base AB3 Weaver-Style Matte Aluminum

The Browning 12550 two-piece Weaver-style scope base is purpose-built to mount optics on Browning AB3 bolt-action rifles. Machined from aircraft grade aluminum, this base delivers a lightweight yet rigid mounting platform that holds zero without piling unnecessary weight onto the rifle.

The set ships as a two-piece base finished in non-reflective matte black and includes the steel mounting screws needed for installation. The industry-standard Weaver slot pattern accepts Browning rings as well as virtually any aftermarket Weaver-style ring set, letting the shooter match ring height and tube diameter to the selected optic.

Rings are sold separately. The base secures directly to the AB3 receiver for a clean, factory-style fit, giving the rifle a solid and repeatable mounting foundation for hunting, scouting, or long-range shooting.