This is still happening, especially during the first 5-10 minutes of a match. It doesn't happen every time, but still often. Mouse 4/5 are bound in the correct side and no other actions are assigned. I have m4 bound to crouch/prone. Instead it'll crouch and pull out my gadget when this bug happens. Really frustrating.
I confirm it is still happening, I am having the same problem. From time to time it decides that mouse 4 or 5 are for swapping to gadget although they were reconfigured and removed from gadget binding.
It does not happen every time but when it happens it's infuriating.
