My assault has all 3 weapons in garage. When in match clicking the primary weapon shows blank box, and I'm stuck with whatever weapon I selected last in garage pre-match. Only happens with mech named "ASSAULT", while the free assault is named different & I haven't leveled that up (I've 2 assaults total).
It's an account related bug so you should you should open a support ticket on Hawken's official customer support site and tell them about it: https://hawken.zendesk.com/hc/en-us
Also, try asking Ashfire908 about missing account stuffs.
No, don't PM Ashfire for these things. The official support page is back online and people should open a ticket over there instead of asking Ashfire to fix their problem. He mentioned that several times already.