The unique UTS-9 tactical shotgun is a 12-gauge pump-action shotgun with two 4-round selectable or alternately feeding magazine tubes, plus 1 round in the chamber. The tubes have snap-open loading ports and cartridge counter magazine followers. A selector switch located on the top of the tube/barrel assembly allows for use of multiple ammo types. Constructed with of fiber-reinforced, injection-molded polymer, the UTS-9 weighs only 6.9 pounds for quick pointing and easy handling. The 100% polymer receiver features an integrated, spring-loaded shell-feeding device and a quick-removable fire control housing, sear, and disconnector. The UT-9's bolt body, rotary bolt, barrel, barrel extension, and flash suppressor are made of 4140 steel that's been heat-treated and precision machined.