Leupold BackCountry 1-Piece Cross-Slot Base Browning AB3 LA 20 MOA Matte - LEU 174685

This is a one-piece aluminum Picatinny rail base designed for Browning AB3 long action rifles with 20 MOA cant. Constructed from lightweight 7075-T6 aluminum, it offers versatile ring placement for maximum eye relief and pairs with Leupold BackCountry Cross-Slot Rings or Mark 4 Aluminum rings for a complete mounting solution.