You seem confused about what I have posted.  You are correct, as was I, ALL felony convictions result in being placed on the restricted persons list.  I DO understand "equal protection", no reason to tag me with the failures the government has in meeting that standard.
No one is voluntarily "registering" for the issues you list; that is simply the law.  I pointed this out with the fact that one form of violence, at the misdemeanor level, now results in becoming a prohibited person.  This is a recent change.  It does highlight how including non-violent crimes is overly restrictive.  The equivalent in the "sex offender" registry when they include people for the "crime" of peeing outdoors!
Conflating the issue of who is on the list with the access to the list is best avoided.