Leupold's BackCountry cross-slot base is machined from 7075-T6 aircraft-grade aluminum for lightweight, rugged performance. Fits both Picatinny and Weaver-style rings.
The BackCountry cross-slot base represents Leupold's commitment to the hunter and shooter who demands maximum performance with minimum weight. Machined from 7075-T6 aircraft-grade aluminum, this one-piece base delivers the strength you need without unnecessary bulk.
The single-piece construction eliminates the potential for shifting or misalignment that can occur with two-piece bases. The cross-slot design gives you the freedom to position your rings exactly where you need them, whether you're using Leupold BackCountry rings or Mark 4 aluminum rings.
For the serious hunter heading into the backcountry, every ounce matters. This base delivers the rugged reliability Leupold is known for while keeping your rifle as light as possible.