Sure. So remember when Texas (and IIRC some other state(s)) passed the laws allowing private citizens to sue and collect money damages from people who they accused of having/performing/assisting an abortion? I'm paraphrasing so maybe my details aren't perfect but that was basically the gist. They basically established what would function as a bounty system to shadowban abortion, without
technically banning it, because that would have been, at least back then, Unconstitutional.
So immediately in response, Democrats, with Gavin Newsom being a prominent example, started stating that if Republicans could do that, they would shadowban guns in the same way. Providing private citizens with the right to sue gun purchasers/sellers/manufacturers for a bounty, rather than an outright ban of guns, which would be Unconstitutional.
Here is an article about it:
Governor Newsom Takes Action to Hold the Gun Industry Accountable and Advance California’s Nation-Leading Protections
https://www.gov.ca.gov/2022/02/18/g...vance-californias-nation-leading-protections/
My point, is that the reason measures like this won't work, is that the Conservatives on the SCOTUS will simply ignore the logic, and concoct some tortured reasoning to achieve the result they want, which is abortion restricted, guns unrestricted. They aren't going to allow Blue states to "gotcha" them with the logic of their bad decisions.