/such a law would be great just because it may take some time before SCOTUS acts, if it will act.
All I am saying is that the two arent comparable... Abortion has no amendment and democrats have made no effort to propose one (but republicans have proposed anti-abortion amendments many many times).
Cant really compare that to guns where republicans already have an amendment, secured it as best they could with getting a friendly scotus, and generally are working against bad-faith interpretations rather than lack of action on their parts.