45 ACP 230GR Colt Defense Ammunition™ JHP 20RDS No Further a Mystery
The Negatives are greater recoil Strength (which makes extra muzzle flip, and thus raises the period of time it will require to revive your intention on focus on to complicate precise observe-up photographs) and accelerated use and tear to a semi-computerized firearm's moving components (not a concern for rare self-defense purposes, but you would b