Weaver Mounts 48455 Top Mount Base 430M Matte Black Mossberg 930

The Weaver Mounts 48455 Top Mount Base 430M is a one-piece scope base precision-machined from aluminum with a matte black finish, purpose-built to provide a rock-solid mounting platform for scope rings on the Mossberg 930 shotgun.

Built around Weaver's classic cross-lock design, the 430M top mount base is machined to tight tolerances for a custom fit on the Mossberg 930 receiver. The matte black finish blends with most factory shotgun finishes, and the top-mount geometry places your optic in a natural, repeatable position for fast target acquisition.

This listing is for the base only - rings are sold separately. Pair the 430M with any standard Weaver-style or compatible cross-slot ring set to mount a red dot, scout scope, or traditional riflescope on your Mossberg 930. The cross-lock design provides the strength and stability needed to keep rings locked down and hold zero through repeated recoil cycles.