Do you also realize that there is no "gun show loophole?" It's a political term made up by the gun control lobby.
Fact: The so-called "gun show loophole" isn't about gun shows, it's about banning private firearms transactions; i.e. I give my brother a gun for Christmas.
Fact: Anyone who regularly engages in selling firearms at gun shows is required to have a Federal Firearms License.
Fact: Around 1% or less of all criminals (who used guns) received their guns at a gun show.