H&K claims their pistols to be the most accurate out of the box. This has been disputed.
Both can be equally accurate
Either the SIG or S&W
For the AVERAGE 9mm pistol, not very well. The M9 pistol is considered to have an effective range of 50 meters. There ARE 9mm pistols and shooters that are accurate to 100 yards- but not an everyday affair.
Most likely a 9mm with a suppressor
9x19mm, also known as the 9mm Parabellum or 9mm Luger.
No. There are more than a dozen DIFFERENT "9mm" cartridges, and they do not interchange. The most common is 9mm Parabellum- also known as 9mm Luger or 9x19. It does NOT interchange with 9mm Kurz, 9mm Corto, 9mm Makarov, 9mm Ultra, etc.
a 9mm is not very powerful and i have one and a can shoot it and hit the target at maybe 150 to 200 feet if you want to be accurate at all
The .380 IS a 9mm- a 9mm Short (also called 9mm Kurz or Corto). There are more than a dozen different 9mm cartridges. Most people mean the 9mm Parabellum (also called 9mm Luger) when they say 9mm. The 9mm Parabellum IS a longer cartridge than the .380 .
None to really speak of. They are, for the most part, one and the same. The 9mm NATO is merely a variant of the 9mm Luger loaded for military specifications.
There are several totally different "9mm" pistols that use different cartridges. However, most people mean the 9mm Parabellum, also known as 9mm Luger. THAT was created in 1902.
It is A 9mm- a 9mm Short. However, when most people say "9 mm" they mean the 9mm Parabellum, also known as 9mm Luger. That is a different cartridge than the .380.
There are SEVERAL 9mm cartridges- the most common is probably the 9mm Parabellum (9mm Luger). A 9mm Parabellum BULLET (not cartridge) is typically slightly smaller than a .38 Special bullet- .356 instead of .357. The 9mm is frequently (not always) lighter- and shorter. Other 9mm cartridges (such as the 9mm Makarov) will have different bullets.