The fact that the AG "list" is not published and readily available to vendors and purchasers is the basic "BS".
The fact that the AG "list" is maintained without published criteria beyond "If the manufacturer says it's Compliant it is" unless the AG doesn't like that particular Manufacturer is "BS".
The fact that the AG "list" is even a thing despite hundred, if not thousands, of people in the Commonwealth, including law enforcement, possessing, using, and carrying the so called unapproved firearms is "BS".
I could go on, but that's enough for now.