The UTAS UTS-15 is a 12 gauge pump-action shotgun with two 7-round magazine tubes that can feed in an alternating or selecting pattern. The UTS-15 has a 28.3" overall length with an 18.5" barrel, chambered for 2½", 2¾", and 3" magnum ammunition. Constructed primarily of fiber reinforced injection molded polymer, the UTS-15 weighs 6.9 lbs. Additionally, there is a top mounted picatinny rail for the mounting of a wide variety of both iron and optical sights, coupled with Beretta style barrel threading for choke tubes