the bugs with the primary weapons and the not scanable weapon system are VERY strange
i have played through the campaign several times without any of this issues..
till now.. just tested it, i too do not have primary weapons in m8 any longer, no matter what kind of weapon i assign, only changing the ships back to terran vessels brings back weapons... no idea what to do here, but i'll try to fix it
why does something like this occur all of a sudden when nothing ever was wrong with it before??
will look into the unscannable subsystem tomorrow, this problem too did never occur through my previous playthroughs

i hate it

thank you very much for your feedback however

edit: ok i have fixed the weapon problem - the rest tomorrow