Weaver Mounts 99475 Extended Multi-Slot Base Black Anodized Aluminum Mossberg Patriot Short Action

The Weaver Mounts 99475 Extended Multi-Slot Base is a 1-piece scope base machined from 6061-T6 aircraft-grade aluminum and finished in a matte black Type III hard coat anodized coating. Designed specifically for the Mossberg Patriot Short Action rifle, this extended base provides an additional 1 inch of forward length over a standard base, giving you extra mounting options for scopes, red dots, and other optics.

The multi-slot Picatinny pattern is fully compatible with both Picatinny and Weaver-style rings, so you can mount virtually any optic with the appropriate ring set. Rings are not included with this base. The low-profile, 1-piece design mounts directly to the rifle's receiver for a secure, repeatable zero, and the precision-machined aluminum construction keeps the platform lightweight without sacrificing rigidity.

Whether you are running a long-eye-relief scope for hunting or setting up an optic-ready Patriot for general shooting, this extended multi-slot base from Weaver Mounts delivers the rail length and stability needed to dial in the perfect setup.