Only 15 firearms? How many can he shoot at once anyway? And anything less than 10,000 rounds is not significant. As far as his koko’s list goes who doesn’t have one of those? The guy is a piker and as usual the government is vastly overstating its position. “If the federal government was put in charge of the Sahara Desert tomorrow in five years we would have a sand shortage”. Milton Friedman.
There _was_ a guy in Las Vegas who could answer your questions.