The Weaver Extended Multi-Slot Base is a purpose-built optic mounting solution for Savage Axis rifles. It provides an extended mounting platform with a 20 MOA cant to allow additional elevation adjustment for longer-range optics. Constructed for durability and repeatable alignment, the base increases forward rail length and accepts Picatinny or Weaver style rings.
Key Specifications
- This base is manufactured by Weaver.
- Model designation is Extended Multi-Slot Base.
- Compatible with Savage Axis I and II (post-June 2021).
- Provides a 20 MOA cant for extended optic elevation adjustment.
- Constructed from 6061-T6 aluminum.
- Finished with a Type III hard coat anodized (matte) surface.
- Compatible with Picatinny and Weaver style rings.
- Provides an additional 1 inch of forward length for more mounting options.
- Mounts to the receiver using 8-40 screws.
- Rings are not included with the base.
As a practical upgrade for Savage Axis owners, this extended multi-slot base delivers extra mounting room and a built-in 20 MOA cant to help maximize optic elevation without compromising fit or finish. Its aircraft-grade aluminum construction and Type III hard coat anodized surface provide a durable, low-profile platform that makes aligning modern scopes straightforward while maintaining a factory-fit appearance.
