I allways get the latest SDA booklet each January and high light specific areas especially this one and carry it in my vehicle. Had to use it a couple of times for educational purpose mostly at those traffic checks or dui roadblocks. Only had 2 times when a supervisor was called because the officer had the reading comprehension of an armadillo.They cannot run the serial number of your carry gun. It states in the Oklahoma SDA that's a violation of your rights. I would be filing a complaint.