Bump stocks?
A gimmick.
(gimmick? 2 insulated wires twisted together as a capacitor, in a UHF/VHF RF circuit, length trimmed to tune. Who else is old enough to remember that?)
Not really practical for much because of accuracy issues. Symbolic step, which has little meaning.
Symbolic of what, exactly? And if it stands, does that mean the next Dem president gets to use an EO to ban high capacity magazines?