Depends on the load.
I don't believe so.......................
No
Given proper shot placement, none.
Depends on the model, all have their own virtues however the best value listed is the Springfield armory XD .40 S&W.
maybe 80 feet at 45 degrees
.17....22 Cal....32 Cal....38 Cal....9mm....40 s&w....357 m......44 special....44magnum...45 Cal....454 Cal.....500 magnum......50cal
40 grains of fffG
45 is more powerfull. larger bullet, more powder = s more knock down power.I own both calibers. It's obvious just by shooting each gun.
Any of the major reloading books should have what you want.
45 of 40 = 45*40 = 180045 of 40 = 45*40 = 180045 of 40 = 45*40 = 180045 of 40 = 45*40 = 1800
any 45 cal ammo will work in a 45 cal pistol