Fishinfool
Member
Don't know if I would say that.
9mm usually only picks up a couple of hundred feet per second out of a carbine or longer barrel over handgun velocities.
When comparing equal bullet weights between 9mm and .357, the .357 is still way ahead in power.
Correct. The longer carbine barrel adds a couple hundred FPS to the 9mm +124 bullet, giving it the same approximate velocity as the average 357 mag 125 grain bullet fired out of a revolver. Same bullet energy, give or take a couple foot pounds.......
Larry