The Beretta 691 Sporting is the latest addition to Beretta's series of boxlock over/unders. Aestehically pleasing, accurate, and built to last. In addition to inheriting the technical functional and aesthetic features of its predecessor, like the Steelium Optimabore HP barrels, the Microcore pad, the solid-base top rib, the double-fenced top of the receiver and the selected European walnut wood with the enhanced BTS oil finishing process, the new 691 introduces three interesting features.