Leupold BackCountry Cross-Slot Base Browning X-Bolt LA 20 MOA

The Leupold BackCountry Cross-Slot one-piece base is machined from 7075-T6 aluminum to deliver a lightweight, rugged mounting platform for Browning X-Bolt Long Action rifles. This Cross-Slot base accepts both Picatinny- and Weaver-style rings and is offered with a 20 MOA rise for extended-range sighting. Finished in matte black, the one-piece design provides consistent ring placement and increased strength over two-piece solutions. The base measures 6.6 inches in overall length for compact, versatile mounting.

Key Specifications

• The material is 7075-T6 aluminum for lightweight durability.
• The base style is Cross-Slot for flexible ring positioning.
• This product is a 1-piece base for single-piece mounting.
• The mount type is to receiver for direct receiver attachment.
• Designed to fit the Browning X-Bolt Long Action.
• The overall length is 6.60″ for compact mounting options.
• The finish is Matte in a Black color.
• The elevation is set at 20 MOA to assist with long-range zeroing.
• The base does not include rings: Rings Included: No.
• The listed weight is 0.25.

This one-piece BackCountry Cross-Slot base provides a reliable, low-profile mounting solution for shooters who prioritize a lightweight setup without sacrificing rigidity. Its 20 MOA cant and Cross-Slot system make it an excellent choice for precision-oriented setups that require consistent ring placement and the option to use either Picatinny or Weaver rings. Built from aircraft-grade 7075-T6 aluminum and finished in matte black, it blends strength, corrosion resistance, and a clean appearance for demanding field use.