Last I checked stop clock and missing weapons bugs were fixed but I am not sure what you are referring to regarding the equal level bug.
equal level bug = If both players have the same equipment level the beginning one has only 1 action point but it is very often so that you still can shoot two times.
and this is not a new bug in the old version (before fusion core ) there was already.
I hope you understand what I say I use google translator ?
lol where are the range 2 weapons ?