Leupold® BackCountry cross-slot bases are made of 7075-T6 aluminum, making them some of our lightest and most rugged mounts yet. This adaptable BackCountry cross-slot base comes with two sets of screws [8-40 and 6-48] and is designed to fit a Remington 700 Long Action and accepts both Picatinny- and Weaver-style rings.
