IWI Tavor TS12 Black 12 Gauge 3in Semi Automatic Shotgun - 18.5in - The Tavor TS12 12 gauge shotgun is a gas regulated bullpup shotgun with an innovative design that feeds from one of three (3) individual magazines which can hold four 3 inch shotgun shells or five 2 3/4 inch shotgun shells each. This means that the potential overall capacity from all three (3) individual magazines is 15 rounds plus one additional round in the chamber. The TS12 has a unique feature that automatically loads a round in the chamber once the subsequent loaded magazine is rotated into position. It can be fed and unloaded from either side. 4 3in Shells or 5 2-3/4 Shells, Per Tube Chrome-Lined Barrel