Seems Joe Obiden & Crew Thinks;
They can push thru a bill or by Executive Order a ban / or mandatory buyback of assault weapons Federal Law, that would cover almost all guns in one form or another, "They Say" we're not coming for your guns, keep believing that until you hear the knock on your door.
Assault weapon -
"Differing state law definitions — Drawing from federal and state law definitions, the term assault weapon refers primarily to semi-automatic rifles, pistols, and shotguns that are able to accept detachable magazines and possess one or more other features."