If you read No Second Place Winner by Bill Jordan who was a Border Patrol agent for 30 years, he has lots of "band camp stories".
He also describes the ideal law enforcement handgun which would either be a revolver in 41 magnum or a 10mm auto. He did not mention the size of his penis.
I used to like to listen to band camp stories when I was pulling targets at rifle matches.
I never heard a cop say he wishes they would let him carry a smaller pistol so he could shoot faster and more accurately.