[driftdiver]

If you read through the search warrant he used straw buyers to purchase AR15s and made booby traps which consisted of a 12ga shell in a pipe.

I didn’t make it all the way through so there may be more.

[Gaffer]

....a 12ga shell in a pipe

IOW, a homemade shotgun. Also, Straw purchasers....seems to me the illegal act is committed by the purchaser. There would have to be some other evidence of the intent and disposition beyond just the purchase.

[Smokin' Joe]

If you read through the search warrant he used straw buyers to purchase AR15s

Like the 'Fast and Furious' people???