For regular citizens who possess their guns legally, forced registration doesn't lead to self-incrimination, so Haynes isn't applicable.
Maybe, but i was referring to when they become criminals themselves by failing to comply with the registration rules. Perverse logic, isn't it?
"To my mind it is wholly irresponsible to go into the world incapable of preventing violence, injury, crime, and death. How feeble is the mindset to accept defenselessness... How pathetic." - - Ted Nugent
"Cogito, Ergo Armitum Sum" - (I Think, Therefore I Am Armed)- - anon.