Let's not forget Joe Friday (Jack Webb) and Harry Morgan (Bill Gannon) in the modern version or "Dragnet". They carried S&W Model 10's in the 2" blue round butt version in Bianchi crossdraw holsters and Bianchi dump pouches. Talk about snappy dialogue! And the Adam-12 crew.....4" Combat Masterpieces in blue and clamshell holsters.