Professor Josh Blackman’s posts over at the Volokh Conspiracy on the bump-stock takings case (and follow ups taking a deeper dive into the takings question, see this post, this post, and this post), got us to thinking. So we wrote up our thoughts, in which we noted that we thought the “self-executing” nature of the Just Compensation Clause means that even in the absence of a Tucker Act waiver of sovereign immunity, the federal government could be sued in an Article III court for compensation (“Lawprof Josh Blackman Asks: “Is there an express cause of action under the Takings Clause?“). This is the position we took in the Brott litigation, where we thought that the Tucker Act is unconstitutional to the extent that it denies a jury trial for compensation claims. But as you know, Brott ended up with “cert denied.”
But that also got

