NPC Weapons timers

There is virtually no timers on the firearms abilities of the Elite Guards combine this with the hit miss virus attacks and no damgage we are a piece of hardware that uses a helix for friction to remain embedded!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!1

Along the same lines, if I'm running a mission and I'm up against a Blood Noble (or any Exile), his or her special move (biting the neck) appears to have no reuse time. I've had it literally spammed against me in IL. That doesn't seem right. *rubs neck*