Upgrade your hunting rifle with Tally's Ring and Base Combo! These premium alloy scope mounts are precision machined from lightweight aircraft grade aluminum alloy, and utilize a simple but highly effective one-piece construction. This design eliminates the risk of out of alignment interfaces or a loose connections that often plague standard two-piece scope rings and bases. This one-piece construction also delivers enhanced strength and better durability when compared to rival steel rings and bases, and have a lighter overall weight.