I think you're getting temporary POs confused with permanent ones.
My ex and abuser was convicted of domestic violence charges, and currently owns a gun and has no public record of his crimes. This despite being anti gun and getting it for the sole purpose of scaring me. Proof has nothing to do with it. Courts regularly ignore proof in order to fail to protect victims. If they don't accept criminal convictions as proof, there isn't much they will accept. Don't pretend this has anything to do with a need to prove that someone is a monster before taking away his deadly toys.
For what it is worth, our kids are still fighting to heal the damage he did to them. But he has a right to a gun, so bully for him.
frustratedphagocytosis