Where does it come from? So when he calls the police to report something, is that not official? He's voluntarily volunteered as a witness to the wreck, so is that not official means to advise an Officer that he's packing heat? Eh, again, what do I know. Obviously nothing.
The SDA Law Book. Maybe you should check it out. http://www.ok.gov/osbi/documents/SDA_Lawbook_NOV_2011.pdf
There is no such thing as "Official Contact" in the SDA Law
The only time you are required to notify according to the SDA Law is during the course of any arrest, detainment, or routine traffic stop.
Or see my post above.
But what do I know. I just know how to read