In conversations like this we always hear, "This ammo is great for self defense." Really? Just how many people have you shot with it? How many were stopped with one shot?
That may sound comical to many of you, but the question is real; how do you know that ammo is good for self defense?
I don't think I've ever said that, but I'm guessing some people do say that based on ballistic gel testing conducted by the FBI and/or other professionals/experts. Until someone does actually shoot another person, that's pretty much all any of us have to go by.