I don't understand the complaint. I like to have a bill of sale, so if the buyer screws up and does something stupid with a firearm, and the serial number is traced back to me, and the ATF is knocking at the door my door, I have something to hand them. " On this date I sold this firearm tothis person" If you aren't supposed to own or posses a firearm, that is your problem, not mine.
If you have nothing to hide, what is the problem. All I ever asked for was a date and a signature.
Holy old thread resurrection Batman!