Hard to really tell, but it looks like a mostly C&R collection to me.
I'm hoping he's clean as a whistle, and I wonder what liability accrues to the police if the collection is damaged or destroyed. If it was a red flag situation, I'm sure the law would protect the whiner. I assume a judge has to sign off on these red flag issues, too, and of course he or she is protected.
And yeah, the Kavanaugh Assault even if he is clean on the firearms licensing.
Terry