Leupold BackCountry 1-Piece Base Browning AB3 20 MOA Matte

The Leupold BackCountry Backcountry Cross-Slot one-piece base is a lightweight, rugged mounting solution machined from aircraft-grade aluminum. It provides a fixed 20 MOA elevation for extended-range sighting and is finished in a low-glare matte. Designed for use with cross-slot rings, this base accepts both Picatinny and Weaver-style ring footprints for flexible optic placement.

Key Specifications

• The material is 7075-T6 aluminum for a high strength-to-weight ratio.
• The elevation is set at 20 MOA to assist with long-range sighting requirements.
• The finish is Matte Black to minimize glare in field conditions.
• The style is a Picatinny cross-slot rail compatible with Weaver-style rings.
• The base is configured for Browning AB3 short action platforms per the product naming.
• The product is a 1-Piece base for single-piece mounting stability.
• The model designation is AB3 as supplied in the product data.
• The design accepts Leupold BackCountry Cross-Slot Rings or Mark 4 Aluminum rings for complete lightweight mounting solutions.
• The shipping weight is listed as 0.19 (units not specified in source data).

Lightweight yet durable, the BackCountry one-piece base offers consistent, repeatable mounting with flexible ring placement and a factory set 20 MOA cant for extended-range alignment. Its aircraft-grade construction and matte finish make it suitable for field use and precision-minded setups that require a strong, low-profile interface between optics and short-action Browning AB3 rifles.