In the IE comics and as far as I can tell in the BE text, most of the weapons are single shot, kinda star wars style. Not much in the way of “hold down the trigger and fill 'em with lead.”
Probably because it’s not that practical. Except maybe in a close combat face-stabby kind of way? Imagine that example with Mayuran’s character trying to escape, but the guards have something more like MP5Ks, so he wrestles it out of one guard’s hands and hoses the other two down with a maniacal laugh.
Could you use the tech burner to give a jack gun or similar a device effect that allows it to be used against more than one target like that?
Or damnit is that already something that’s worked into the rules and I overlooked it?