Weaver Extended Multi-Slot Base Remington 700 LA

The Weaver Extended Multi-Slot Base is a one-piece Picatinny-style mounting base designed for Remington 700 long-action receivers. It provides an extra inch of forward length to increase scope placement options and is built for durability using aircraft-grade aluminum with a hard-coat anodized finish. The base accepts both Weaver- and Picatinny-pattern rings and is supplied without rings.

Key Specifications

• Designed for the Remington 700 long action.
• Constructed from 6061-T6 aluminum for strength and durability.
• Finished with a matte Type III hard coat anodized (black) surface treatment.
• Compatible with Picatinny and Weaver-style rings.
• Provides an additional 1 inch of forward length for mounting flexibility.
• Supplied as a 1-piece base for a rigid optic mounting platform.
• Rings not included with the base.
• Mounts to the receiver for secure attachment.
• Overall length recorded as 10.3000 (unit not specified in source data).
• Weight listed as 0.18 (unit not specified in source data).

This extended multi-slot base gives you practical, repeatable positioning for optics and accessories on Remington 700 long actions. Its one-piece construction and hard-coat anodized aluminum body deliver a stable mounting surface while the extra inch of forward length expands your scope and accessory options. The design is straightforward and purpose-built for shooters who value robust, low-profile mounting solutions.