Thanks to lawprof Josh Blackman for pointing out this Order from a federal district court dealing with the “is the government’s outlawing bump stocks a taking” question. See Blackman, District Court Finds Bump Stock Ban May Constitute a Taking, Because the Federal Government Lacks a Police Power (Volokh Conspiracy).
We’ve delved into the issue before (“One From The Gut: Outlawing ‘Bump Stocks’ Not A Taking“), concluding that the likelihood of success on these type of claims — is the DOJ changing its mind about whether a bump stock qualifies as a banned “machine gun” — is remote. Not because there’s a jurisprudentially-consistent reason why, but just because it is.
The court’s order denying the federal government’s motion to dismiss (without prejudice) is both cheeky (see above re Wikipedia) and an enjoyable read (“For example, state governments have determined that cocaine should be illegal because of the






