probably If the pistol is designed for 9mm Luger, 9mm Para, or 9x19, yes.
9mm pistol
The 9mm pistol would have the higher decibel rating.
100-450 or more depending on specifics
100-450 or so
The M-9 9mm Handgun.
Taurus made several 9mm handguns. Which model did you have in mind?
250 USD
All weapons will exhibit an affinity for one or more types of ammuntion. You have to experiment with as many different types as you can.
Beretta made a LOT of different 9mm pistols. However, if you are asking about the M9 pistol used by the US Army, it is about 8.5 inches long.
No
Most likely a 9mm with a suppressor