Clydewinder, on 26 November 2016 - 11:53 AM, said:
First shot jam would mean your weapon doesn't even fire a single shot. I haven't seen that myself. What I do is it firing one single shot then jamming.
However, I have also seen this happen on a Clan UAC. You pull the trigger and it jams after one single shot...NOT BURST...SHOT. With Clan UACs it seems like each shot can trigger the jam so you can have an UAC/10 which fires a burst of 4 shots actually jam mid-burst.