Then you'll have happen to you that happend to this AR owner from CA.
CA passed registration... he registered.
CA passed ban on new guns... he said f*ck that and moved to AK.
He get's a letter some time later that he was in posession of some type of firearm (i forget what) that the CA DOJ banned and he had to turn it in. He sent them a letter back saying, essentially. No, this is mine. If you want it, come and get it.
So, with a team of crack commando's, CA DOJ raided his house at 0dark:30.
They were informed by the nice lady that had bought the house recently, that the previous occupant now lived in AK and to please go away.