This isn't about taking guns from responsible gun owners, Public, it's about restricting ARs from being allowed in the public, on American streets, and in the hands of lunatic mongers that don't value life.  So get off your high horse and be sensible.  Can you or anyone else, law abiding or responsible American citizen ever had a gun(s) taken away for no good reason?  Think hard now.  If extremists didn't have ACCESS to ARs, which have been used in EVERY mass murder acts, or automatic weapons there'd likely be far less killings.  The mentally deranged choose ARs because of its ability to shoot how many rounds in seconds?  There's no separating the mentally ill shooters from weapon of choice.  Think about that will you.