Leupold BackCountry 1-Piece Cross-Slot Rail, Kimber 8400 WSM

The Leupold BackCountry one-piece Cross-Slot rail provides a lightweight, integrated mounting platform for the Kimber 8400 WSM. Machined from 7075-T6 aircraft-grade aluminum, it accepts both Picatinny and Weaver-style rings and is offered here in a 20-MOA configuration for extended-range use. The single-piece design optimizes ring placement and eye relief while minimizing overall weight. Finish is matte for subdued optics mounting.

Key Specifications

• Material is 7075-T6 aircraft-grade aluminum for high strength-to-weight performance.
• Fits both Picatinny and Weaver-style rings for broad compatibility.
• Elevation angle is 20 MOA as indicated in the listing name.
• Design is a one-piece cross-slot rail to allow versatile ring placement.
• Intended fit is for Kimber 8400 WSM actions as stated in the product name.
• Finish is Matte for low-reflectivity mounting.
• Item weight is listed as 0.19 (unit not specified in source data).

This BackCountry rail blends lightweight construction with durable materials and precise geometry to support optics in field, hunting, and extended-range applications. Its one-piece cross-slot layout and compatibility with common ring styles simplify installation while preserving eye relief and alignment, making it a practical choice for shooters seeking a rugged, low-mass mounting solution.