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A rifle bore is measured by determining its diameter, typically expressed in inches or millimeters. The measurement is taken from land to land, which refers to the raised portions of the rifling inside the barrel, rather than from groove to groove. For example, a .30 caliber rifle has a bore diameter of approximately 0.308 inches. This measurement is crucial for ensuring that the correct ammunition is used for optimal performance and safety.

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3w ago

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Why is the 243 rifle called a 243?

Because that's what the bore measured out to.


2) The diameter or a rifle's bore is measured in...?

The diameter of a rifle's bore is measured in either inches or millimeters, depending on the measurement system used. In the United States, it is typically expressed in inches (for example, .223 caliber), while many other countries use millimeters (such as 7.62 mm). This measurement indicates the internal diameter of the rifle's barrel and is crucial for determining the appropriate ammunition that can be used.


What is noise of a rifle?

bore


What does the bore on a rifle indicate?

Bore is the inside diameter of the barrel. depending on the nation, it may be measured from the bottom on one groove to the bottom of the opposite groove, or from the top of one land to the top of the opposite land (raised part of the rifling). Measurements can be to one thousandth of an inch. Thus a rifle with a .308 bore is .308 thousandths of an inch wide inside the barrel.


What is the difference between a musket and a rifle?

A musket is smooth bored, like a shotgun's bore. A rifle has rifling inside the bore (grooves).


Why do we rifle a rifle barrel?

The bore is rifled so as to put a spin on the bullet. This spinning gives a greater accuracy to the bullet, especially over that of a smooth bore.


Where can you purchase a smooth bore 177 air rifle?

Almost any Combination BB & Pellet rifle is smooth bore. BB rifles usually are Smoothe bore. The Crosman model 760 is such a rifle and can be purchased at most sportingood stores. Look at the packaging and it will say Smooth bore. Smooth bore barrels are less accurate than rifled bore barrels. Cabelas, Basspro, Big5 and Sports Authority usually carry them.


Is there such a thing as a Van Doekken long-bore rifle?

No


What term describes the size of a rifle bore?

Caliber


Was the Stevens 954lr a smooth bore or a rifle bore?

Rifled, unless you have one marked "shot only"


What is the bore diametar of a 250 Savage 3000 rifle?

The bore diameter of a 250-3000 savage is .257


What is the largest calibre round?

For a rifle it would be the 2 Bore.