I have a pistol for sale. I take it to a gun show with a sign on my back. I have a buyer, I check his drivers lic. for name, address, age. I then have him sign an statement that he is legally allowed to purchase the gun, is 21 or over, and lives in my state. The form has the date time and location of the sale. I give him a receipt.
Anything else I should do?
Anything else I should do?