I gave my magazine away so I can't recheck what I think I recall. I think the author was testing the various makes of ammo to see which would meet or exceed the FBI testing requirements. There was a slight slant to self defense; as it was most if not all self defense touted ammo, and a couple of references to 1 shot stops. I thought that was a secondary message, maybe, kind of a take what you can from this.
live and let live