Well, we all know that the SMG's have enormous recoil. I have an answer to
When using a single weapon, fire in short, controlled bursts... much like the AR
When dual wielding, alternate your firing (L,R,L,R) and fire no more than 3-4
rounds at a time. This reduces recoil to almost nothing.
If you want continuous fire, empty on SMG then as you reload that one, fire the
other... by the time you get finished with that one, the first one will be ready
to fire again. But be careful, the recoil can be VERY annoying.