There is no overall benefit in terminal ballistics between the 9mm, .40, and .45 with modern self defense ammunition these days.
I had a USPc 40, but sold it a few months later because the price of the ammo, terminal ballistics, and recoil wasnt worth it to me over the 9mm. I shoot over 10k a year and i'm glad that i consolidated to 9mm.
I had a USPc 40, but sold it a few months later because the price of the ammo, terminal ballistics, and recoil wasnt worth it to me over the 9mm. I shoot over 10k a year and i'm glad that i consolidated to 9mm.