This also happens in combination with the AC10. If I fire a shot from my AC10 and an AC2 shot in quick succession I get the same result.
The hit marker seems to work properly on everything else, no matter the weapon, frequency or duration of the shot.
If the shot it's self doesn't register this is a major issue and more or less makes it unusable. If its just the hit marker It's not that big a deal. I know they've grown out of favor recently, however any potential bugs should be addressed anyhow.
Edited by Marvyn Dodgers, 14 July 2014 - 02:59 PM.