I am not so sure about that. Married couple who live in the same house, one gets restricted, the other one is NR, same CoP?! Not sure, to be honest with you. IANAL, but in my opinion the CoP will have some explaining to do. Clearly it's not a restricted-for-all-first-timers district, so why did he/she discriminate one person over the other one?
For better or worse, 'men's rights' is not an issue in states like MA. If it was the woman getting a restricted and the man getting unrestricted, then there might be a lawsuit - but since it was inequality favoring women, you're likely sol.