Weaver Mounts 99474 Extended Multi-Slot Base - Black Anodized Aluminum - Fits Mossberg Patriot Long Action

The Weaver 99474 Extended Multi-Slot Base is a one-piece scope base machined from 6061 T6 aluminum and finished in a matte Type III hard coat anodized black for long-lasting corrosion and wear resistance. Purpose-built for the Mossberg Patriot Long Action rifle, this extended base delivers an additional 1" of forward length over standard bases, opening up more mounting positions for proper eye relief and optic positioning.

The base is machined with multiple cross-slot mounting points that accept both Picatinny and Weaver style rings, giving shooters broad optic compatibility. An integral recoil lug and no-slip, no-strip Torx screws lock the base to the receiver for a secure, repeatable hold-up under repeated recoil. Rings are sold separately.