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MM is a measurement in the metric system. Caliber is a measurement in inches.

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Q: How many millimeters in a caliber?
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Related questions

How many millimeters is 45 caliber?

11.43 millimeters


What is the difference between caliber and millimeter in ammunition?

They're both measurements of the diameter of the round (or the barrel). Caliber is a measurement in inches, and millimeters are millimeters. For instance, a .30 caliber bullet is 30 hundredths of an inch, or 7.62 millimeters in diameter.


In millimeters how big is a 380 caliber bullet?

9


What caliber is a 7.62x54R bullet?

It's a .30 caliber bullet. .30 caliber is the American designation for the size, 7.62 millimeters is the European designation.


How long is a ak47 caliber?

If you mean how long is the cartridge for an AK47, it's 39 millimeters long. The caliber 7.62x39mm.


How many milliters in 1 caliber?

Pretty difficult to have any milliliters in a caliber since milliliters measure volume and caliber is a measure of length and width. I think we have a typo. here. If I understand the question correctly calibers are measured two ways, either millimeters or thousandths of an inch. There are approx. 25.4 millimeters (m/m) in 1.000 inch


What caliber is a AK-47 in millimeters?

The AK-47 assault rifle is chambered for the 7.62x39mm round, which is of the 7.62 millimeter caliber.


What is the calibre of a 9mm?

Caliber refers to the diameter of the bullet the gun fires. The caliber of a 9mm is 9 millimeters. That is about .356 inches.


What is the difference between a 40 caliber and 50 caliber bullet?

Size and relative power. A .40 caliber bullet is .40 of an inch and the entire cartridge is 28.8 millimeters long. A .50 caliber (handgun) bullet is .50 of an inch and the entire cartridge is 40.99 millimeters long. The .50 caliber has more powder, more velocity, and more muzzle energy.


What is the difference between a mm and caliber bullet measurement?

They are different ways of expressing the same thing. A bullet that is 7.65mm is just that- 7.65 millimeters in diameter. Is the US, we frequently use caliber rather than millimeters- that same bullet was be a .32 caliber- or 32/100ths of an inch in diameter.


How many millimeters in 1caliber?

`Caliber` is a standard of measure in thousandths of an inch. For example, a .30 caliber bullet would measure 300 thousandths of an inch diameter, or three tenths of an inch. 1 caliber would be 1000 thousandths or 1 inch which equals 25.4 mm.


What is a 40 caliber round in millimeters?

http://www.industrial-enclosures.com/html/conversion-mm-inch.html