My guess is yes.
Prosecutors accused Krop of colluding with Frederick County Sheriff Chuck Jenkins to illegally acquire seven different automatic weapons,
This is such a stretch. No local LE agencies actually want select fire weapons. All of these demo letters are about cops having fun and the dealer getting to keep the gun. It's been going on for decades. And it's perfectly legal. If the LE issues the demo letter, for whatever reason, it's legal.
Hopefully this will show the ATF the error of their ways.