The standard for due process is already there. Trial, conviction, and sentencing. One of the things I've been consistent in saying here is that if a person can't be trusted with a weapon, they can't be trusted in public.
The Government cannot say such things. WE THE PEOPLE make those determinations. IF, a big IF, our representatives in the house/senate decide that jaywalking is a felony offense worthy of removing rights, we the people have a simple resolution to that which is jury nullification.
Now, one of the things that is important to remember.........IF a citizen serves his sentenced and allotted time FULLY, they should have ALL rights restored to them upon release. No permanent removal of rights.