Unfortunately, there is no uniform system of naming of cartridges in relation to the caliber of guns that shoot them. A .22 Long Rifle is ABOUT 22/100s of an inch in diameter, a 45-70 rifle fired a .45 caliber (45/100ths of an inch diameter) bullet propelled by 70 grains of black powder- but the 30-06 fired a .30 caliber bullet, and was created in 1906. With shotguns, the number of the gauge referred to the number of round lead balls in one pound that would fit in the bore (12 balls that would fit in a 12 gauge would be 1 pound. 16 balls that fitted a 16 g, would weigh 1 lb, etc)
Caliber
Caliber
The term is caliber- or in Great Britain, calibre.
The term is caliber- or in Great Britain, calibre.
No one answer. There are dozens of different .44 caliber cartridges, and hundreds of different loadings of those cartridges. A rifle will have a different velocity than a handgun. This is sort of like "how fast can a V8 car go?"
Two totally different, unrelated cartridges. The 38-40 is basically a handgun cartridge, the .38-55 is a bottle necked rifle cartridge.
Not even close. There are several more powerful handgun cartridges, not counting the single shot pistols that use rifle cartridges. While Dirty Harry may have proclaimed it to be "The most powerful handgun in the world"- it is not.
Yes, describes contents
Caliber
caliber
There was no "the". Many cartridges were used. Some of the more popular were 44/40 and 45 LC.
inch or mm