There is no such thing as a "9mm Beretta" cartridge. Beretta firearms were manufactured in 9x19mm (also known as 9mm Parabellum or 9mm Luger), 9x17 (also known as the .380 ACP), and some models are made in 9x21 IMI for countries which prohibit civilians from owning firearms chambered in military calibres. The cartridge appropriate for your Beretta 9mm should be marked on the frame and slide.
The Beretta 98 used slightly larger 9x21mm ammo (as opposed to 9x19mm that the 92 utilized). Some variations of the 98 also used 7.65mm Luger rounds.
yes................revolver ammo has a rim. Semi-auto cartridges do not.
rem=remington
No such caliber as .32 Special. Use the caliber of ammo marked on the gun.
380
9mm Parabellum- often called 9mm Luger.
There is no difference. ACP stands for Automatic Colt Pistol.
No. Cartridges in these pistols headspace on the mouth of the cartridge.
380 ACP or 9mm short or 9mm corto
Whichever ammo is the most reliable in the gun. For the most part, the only way to know is to shoot different types of ammo through the gun.
a shotgun is pump action and a revolver "revovles" the ammo.
Nothing, two names for the same round.