HUH, guess I am wrong here and need to rethink how I do transactions. I have always asked for a copy of DL or CHL when selling a firearm...the reason I do this is if the weapon is used in a crime and the police contact me about a murder that was commited with a gun I own according to their system I want to be able to prove that I legally sold the weapon. I also always wrote down the date of transaction for the same reason. just always want to cover my ass i guess.