Weaver Extended Multi-Slot Base for Ruger American LA Matte

The Weaver Extended Multi-Slot Base for Ruger American LA provides an extended mounting platform to increase ring placement options for optics. It adds an additional inch of forward length to improve flexibility when positioning scopes and rings. Machined from aircraft-grade alloy and finished in a matte Type III hard coat anodize, this base is intended for long-term service on compatible Ruger American LA rifles.

Key Specifications

• The base provides an additional 1 inch of forward length for more mounting options.
• Constructed from 6061-T6 aircraft-grade aluminum for durable performance.
• Finished with a matte Type III hard coat anodized surface for wear resistance.
• Compatible with Picatinny and Weaver-style rings for broad ring selection.
• Features an integral recoil lug for repeatable seating into the receiver.
• Uses Torx screws designed to reduce slip and stripping during installation.
• Available with 20 MOA cant or standard zero cant for optic elevation needs.
• Manufactured in the USA.

This extended multi-slot base is a practical solution for shooters who need increased ring spacing or a specific cant for their optics on the Ruger American LA platform. Its machined aluminum construction and hard coat anodized finish deliver a stable, corrosion-resistant mounting surface that supports repeatable optic alignment and real-world use.