I'm serious...let's check this out.
Also, consider these points:
1) Cities sue gun manufacturers even though its "legal new ground" without precident. Its tobacco all over again, the initial suits won't win but the tactical move of draining and distracting cause fear and mispent resources in your enemy.
2) This would scare the crap out of ALL politicos and media celebrities...it encroaches on the 1st A...they started this war on the Constitution so how about expanding it?