-- The National Rifle Association's Wayne LaPierre
No Wayne, you won't, you won't surrender them. You'll be arrested for violating Federal Firearms Laws, you'll be taken into custody. A search warrant will be issued, your home lawfully entered, and the guns taken from your home and impounded. No muss, no fuss, no standoffs or battles.
Yes, and sadly those firearms will never be used, except perhaps on the purchaser or his family. His wife in a drunken fit, or a mentally ill teenage son, or a 3 year old grandchild who finds it and wants to try it out. Or simply stolen during a break-in 15 years later. Otherwise, it will most likely simply sit in a drawer, unused, and uncared for. That's the story of most firearms bought on a whim by someone who has never been a hunter, and who never will be..