Also, not even a part of that act, but just buy virtue of an executive order, all states must register all gun owners and share that registry to a central federal body who will use knowingly outdated and massively incorrect data (and probably politically motivated bullshit as well) to automatically remove people from the registration without notification and make exercising gun ownership a felony if you're not on that registry. And any state that doesn't submit to this will have all of their citizen's ability to use federal services curtailed, and likely more punishments later like restricting federal dollars they are owed.