The guns aren't the problem, this is..... "is a known member of the Invaders Motorcycle Gang."
Thats what I was thinking when I read it. So does that mean he is a felon or what? How does him being in a Motorcycle Club have anything to do with it? If so then fine arrest him for merely owning the guns, if not and if there is no good reason for these acusations then no charge and now he gets to have his face/name dragged thru the dirt. There better be some pretty solid evidence of him threatening such things.