The .22 caliber bullet is ABOUT .22 inches wide. A .32 bullet is about .32 inches wide. The bullet will also be heavier due to size.
The .22 bullet is smaller than the 9mm in size, (about 6mm) and is lighter in weight.
A 22 caliber bullet is 22/100 inches in diameter. A 7.62 mm bullet is 30 caliber or 30/100 inches in diameter there is no such thing as a 7.62 caliber bullet
The 22 is a very small bullet and the 38 is about 4 times larger. The pistols however may be about the same size but will be chambered accordingly.
22 caliber is the diameter of the bullet. 22 cal. comes in BBcap, short, long and long rifle
If you're talking about the difference between a .22 short or long rifle and a .25 ACP, the .22 is a rimfire cartridge and the .25 is a centerfire. Also, the .25 is .03 of an inch larger in diamter.
22LR high velocity - MV= 1260 fps 17 HMR MV= 2550 fps A lot faster, huh?
22 is a rimfire, 222 is a centerfire.
NO!!! DO NOT ATTEMPT THIS!!!
The 22 is slightly larger in caliber
A rifle that shoots a .22 caliber bullet.
not much
It is possible.