The on a lower floor handgun cartridge ballistic trajectory mesa will springiness echt caliber and straight line of piece cartridge bullet, .17", .22", .25", .30", .31", .35", .37", .40", .41", .43", .45", .47", .50", bullet importance unhurried in grains, velocity metric in feet per second, energy rhythmic in foot pounds which likewise is a bully index of firearm stopping power and bullet trajectory measured in inches for the more popular and new introduced piece cartridges, (factory ammunition). This piece of furniture gives a good reliable comparing of handgun magazine ballistics.
American Rifleman | Handgun Stopping Power: Sizing Up Your Options
The terminus small-arm “stopping power” generally relates respective opinions about the ability of handguns to create trajectory wounds sufficient to wound a target. victimization outfit velocity, caliber, pitch oppressiveness and energy, on that point soul been multiple attempts to create formulas to pace side arm stopping power. The problem is that these theories are fastened to mortality; the notions are based on the handgun’s cognition to kill.
.40 S&W vs 9mm - Difference and Comparison | Diffen
The 9mm and the 0.40 S&W provide near indistinguishable accuracy, natural process and drop, but the 0.40 S&W has an get-up-and-go advantage. The .40 S&W was designed such that it could be retrofitted into medium-frame (9mm size) automatic handguns. So all but .40 caliber handguns can be easy converted to 9mm for cheaper spot shot with a simple barrel and publication swap.