Joe, What is the reason for requiring a pistol to be 9MM/38 special or larger?
Rhino and the others are teaching a first aid class today and may be awhile before they get to the computer.
Because as a company we believe that these calibers are smallest caliber necessary for defending ones self with a pistol. One shot stops with and hand held weapon are difficult and we feel 9mm and .38 special are the place to begin.
Also some folks have asked about using a .22 for this class to keep ammo cost down but we believe these drills need to be run with the gun and ammunition that will be used in the actual defense of your self and others. While we understand cost management as well as the next guy we feel this is not the place to do it.