This is my method of selling a firearm. I always consign it to a local shop. That way the transaction cuts me out of any legal hassles. He takes the risk and I have always come out money ahead. Just takes a little more time perhaps.
"It's Tommy this, and Tommy that, and 'chuck 'im out, the brute,' But it's 'Savior of his Country,' When the guns begin to shoot." Rudyard Kipling