BEST 9MM AMMO FOR HOME DEFENSE NO FURTHER A MYSTERY

I am able to only echo that. One may be "much better" than the opposite according to the criteria. Commonly, the 9mm has my vote and I individual much more 9mm handguns than .40S&W. My two PPCs also are 9mm (Sub2000 & CX4). That said, I do similar to the forty S&W a good deal and just purchased a Beretta APX that I really like.Follow together with