Can Americans Bear Arms, No Matter Their Politics.?

It's true the American citizen for the most part isn't allowed to own a gun unless he has lived a perfect life (Which less and less of us have as time goes on) then and only then can you own a gun and it must be registered so when the time comes that they decide that YOU are no longer worthy to own your gun they know where to find it!!! It has nothing to do with your mental condition or your politics and little to do with your criminal record in most cases. Hell the politicians certainly shouldn't have guns RIGHT? or the control of those who do? HELLO!!!