Under NC law a Federally or state " licensed collector" can possess a SBR, SBS or silencer. They are classified as "Weapons of Mass Death and Destruction" along with bombs.
AOWs, any other weapons, are not classified in NC but still NFA firearms under Fed law.
So I call up Roy Cooper's office about unregulating NFA firearms and state law.
You can own certain NFA firearms as licensed by BATFE under the NFA under NC state law.
But, say if short barreled rifles were removed from the NFA, you technically couldn't own them under the collector exemption as state law requires you to be registered/licensed at the Federal level.
So state law would have to be changed if the NFA were ever changed.
Machine guns require a state permit from your sheriff. They are different. That law is from 1933.
CRC