The only gun show loophole is when a maniac gets to run for Congress and get the privilege to use guns against the ones disarmed of rights
McCain was purposefully projecting and unfortunately it is sticking, even with Trump I fear.
When we don’t know for sure what the Executive will do, we communicate with the Legislative. Nearly all Republican (and even a few Democrat) members of Congress who don’t listen very well on some issues will still listen to us about Second Amendment issues. Letters to them telling them in the first line of the body of the letter to vote no on gun control are encouraging to them. They want the votes.
McConnell shelves gun bills for banking reform
http://thehill.com/homenews/senate/376311-mcconnell-shelves-gun-bills-for-banking-reform