I agree, adding on to what OP said, the pack was horrid. I always got console errors with it, models were crappy, syntax was sloppy, sounds overlapped and cut out, recoil was wonky, reload animations were bad. There is no reason for this to not be fail binned.
I do think it would be cool if someone remade the pack, or just made a whole new BF3 pack. There hasn't been a new weapon pack for years.