Leupold BackCountry Cross-Slot Base Winchester 70 LA 20 MOA

Description

The Leupold BackCountry Cross-Slot one-piece base provides a lightweight, rugged mounting platform for Winchester 70 long-action receivers. Machined from 7075-T6 aluminum, the base is designed to accept both Picatinny- and Weaver-style rings and features a 20-MOA forward slope for extended elevation. Rings are not included; use BackCountry Cross-Slot or compatible aluminum rings for a lightweight scope mount solution.

Key Specifications

• The base is machined from 7075-T6 aluminum for a high strength-to-weight ratio.
• The finish is Matte Black for reduced glare.
• Application is listed as Winchester 70 LA (long action).
• The elevation slope is 20 MOA to assist with extended-range sighting.
• The product is configured as a 1-piece base that mounts to the receiver.
• It accepts Picatinny and Weaver-style rings for versatile ring placement.
• The manufacturer lists the dimension block as 0.75 x 2.60 x 9.40 (manufacturer specification).
• Height is listed as 0.7500 per the product details.
• Weight is listed as 0.195 in the product attributes.

Engineered for shooters who prioritize lightweight, durable optics mounts, the BackCountry Cross-Slot base delivers a stable foundation for precision setups on Winchester 70 long-action rifles. Its 20-MOA cant and cross-slot versatility make it a practical choice for long-range and hunting-oriented optics configurations while keeping overall system weight low.