WEAVER Extended Multi Slot Base Remington 700 LA

The WEAVER Extended Multi Slot Base for Remington 700 LA delivers the precision mounting foundation that serious rifle shooters and tactical operators demand. Designed specifically for long-action Remington 700 platforms, this extended base expands your mounting options beyond conventional one-piece systems, giving you flexibility to integrate modern optics, night vision, or backup sight systems without compromise. Whether you're building a precision rifle for long-range competition, law enforcement duty, or tactical applications, this mounting solution provides the real estate needed for mission-critical accessory integration.

Engineered by Weaver—a brand with decades of heritage in rifle mounting solutions—this extended multi-slot base features robust steel construction optimized for the Remington 700 LA receiver footprint. The extended design maximizes available rail length while maintaining zero shift repeatability and structural integrity under recoil stress. Multiple slot patterns accommodate standard Weaver and Picatinny rail standards, allowing cross-compatible mounting of primary optics, secondary sighting systems, and tactical accessories. Precision machining ensures consistent alignment and zero retention across repeated mounting cycles, critical for firearms that demand sub-MOA accuracy.

This base is ideal for rifle builders, tactical teams, and precision shooters who require modular optics mounting on long-action Remington 700 rifles. Installation is straightforward, using existing receiver taps without requiring gunsmith modification. The extended profile suits both traditional bolt-action setups and modern tactical configurations, making it compatible with everything from hunting glass to military-grade thermal and night vision systems. At 0.19 lbs, the minimal weight addition preserves rifle balance while delivering maximum mounting versatility for your Remington 700 LA platform.