Ditto the vacatur on pistol braces. Can't grant an injunction because "it's a tax matter," (Tax Anti-Injunction Act) but CAN simply declare the rule itself null and void. Poof, never existed.
Roll that up around a pungent brown fatty and smoke it, Herr Sturmbannfuehrer Douchelbach!
Any day that ATF gets bent over a court bench and taken to poundtown like a pedo in genpop is a great day for freedom and America!