Again I have no idea what high powered means. I know force, it can be measured as mass times acceleration. I know velocity. It is a measurement of the time it takes something to move between two fixed points. In my competition shooting circles “power” has no meaning. In my hunting circles a .223 is considered very “under powered” (meaning stopping force) for any game deer sized or larger.
I can’t believe that at one time this brother was head of the RNC.
Peace