[Magnum44]

I know nothing about Iron Youth. A picture of the alleged perp might enlighten.

I will say I have concerns about illegal dealings when one of the parties is the law enforcement agency brokering the illegal purchase in this case. Would there have even been a crime if not facilitated?

On the other hand, if the alleged perp is a dirt bag with many other offenses, well, Al Capone was put away for tax evasion, you know.

[cuban leaf]

Google “Iron Youth” and you find reference to an album by a musical artist and the methodology used to bring in youth into the Nazi party in Germany for WWII

[Fresh Wind]

Supposedly they are neo-Nazis.

Obviously that makes them Trump supporters. /s

Entrapment maybe?

[zeugma]

Would there have even been a crime if not facilitated?

Probably not. The BATFE, and FBI are both known for setting people up.