Folks, I highly doubt they are going to say "GUNS ARE BANNED TURN EM IN OR WE RAID YOUR HOMES SOON! LOL".

When possession is outlawed they will not put on the news "SWAT TEAM RAIDS HOME OF LAWFUL GUN OWNER AND CONFISCATES ASSAULT RIFLES". They will give you a good label, something the public can hate.

OR

The will let you grandfather the weapons and when you finally die, they get to keep them. They are patient enough for that.

"Remember that your adversary's desire to live is usually more powerful than whatever ammunition your are carrying in your firearms. Plan accordingly." -tire iron