In a normal sized handgun, not much. It is like a .45 acp being shot out of a Government model 1911.
But in a small lightweight concealed carry type pistol, the .40 has a pretty good kick that can bother new shooters. It even bothered me enough that I chose a 9mm as my primary carry pistol even though that same make and model of gun could also have been bought in .40 caliber for the same price. I chose the 9mm after firing two identical guns in 9mm (Glock 26) and .40 s&w (Glock 27) on the same day at the range.
Supply and demand
as hard as a elephant kick
as hard as a donkey kick
That is not slang - 40 cal stands for 40 calories, which is a nutrition measurement.
Depends on the model, all have their own virtues however the best value listed is the Springfield armory XD .40 S&W.
no. nor can you fit a 40 cal shell into a 9mm chamber...............
Depends on the load.
No. 10mm is close to .40 cal, smaller than .50 cal.
my opinion is the 45 ACP round has more knock down powder then the 40 caliber
Maximum range of a .40 cal pistol is about 960 meters. ACCURATE range is about 50 meters.
9mm = .355 40 cal = .40
shooting a 22 cal short or BB cap...........