The Dual Uzi is a unique kind of weapon. Due to the fast fire rate of 15/s and having 2 guns instead of one makes it extremely potent at close range, if not overpowered. However many people weren't very happy with RGS recycling the gun which was originally the Uzi, by doubling it, slapping gold on it and calling it a new weapon. Although the Dual Uzis were originally a secondary weapon, as of a recent update the Dual Uzis have been changed to a primary assault class.
The Dual Uzis are devastating at close ranges due to their high fire rate and damage output. One interesting feature of this weapon is that it is effectively an Uzi with double damage and magazine capacity. In other words, if a single shot is fired, both Uzis will fire, however it will show that only one bullet was used.