There is a new bug with hawkmoon (I think it's a consequence of the previous bugfix with infinite paracausal). The bug goes as follows, when you get a paracausal shot x6 or x7 kill, THE WEAPON bugs and you cannot get another kill with paracausal x6 or x7 with THAT Hawkmoon since it'll do only 91 DMG (headshot), you need to equip another one for the paracausal shot to reset. Even if you switch to another weapon (not another hawkmoon) the bug will still be there. So every time I want to use the hawkmoon perk, I'll need to switch to a second one to get the perk to work correctly. I hope it gets patched soon.