The Leupold 174684 BackCountry Cross-Slot 1-Piece Base is compatible with Browning AB3 Long Action rifles (sold separately), while the 7075-T6 aircraft-grade aluminum construction provides lightweight strength and durability. The base fits Picatinny and Weaver-style rings, and allows for zero elevation or 20-MOA long-range shooting. Sleek matte finish. Leupold 174684 BackCountry Cross-Slot 1-Piece Base Black - Scope Rngs And Rifle Accessories at Academy Sports
