The Weaver Extended Multi-Slot Base is designed for specific models of firearms and provides an additional 1 inch of forward length for more mounting options. Manufactured from 6061-T6 aluminum and protected by a matte, Type III hard coat anodized finish, this multi-slot base is compatible with Picatinny or Weaver-style rings.
Provides a Precision Fit
Whether you need a base to accommodate your modern sporting rifle, a competition pistol, inline muzzleloader, or your favorite bolt-action hunting rifle; every one of our mounts delivers a solid start.
