shurshot your first video and the link to the internal memo from jmr40 seem to be at odds .
I'm no statistician but if one billion rounds have been fired using a 700 and the claims of a very few having AD . How many times would someone need to attemt an AD for the test to be legit . 1,000/ 10,000 / 100,000 times ? I bet nobody even came close to the numbers needed to make the test truly scientific . You would need to duplicate each and every situation that the AD was claimed . Then fire those 1,000 / 10,000 / 100,000 rounds to see if there claims are posible .