Pretty pointless, idle speculation. It would in any case be a matter for the courts. If anyone wants to pursue (and has a whole bunch of money to use to do so), the courts are open for business.
Don't forget to report back.
"It is long been a principle of ours that one is no more armed because he has possession of a firearm than he is a musician because he owns a piano. There is no point in having a gun if you are not capable of using it skillfully." -- Jeff Cooper