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Within limits, a longer barrel means a faster bullet. It is pushed by the expanding gasses from the fired cartridge for a longer time, and accelerates to a higher speed. A longer barrel will also mean a longer distance between the front and rear sight, permitting greater accuracy in aim.

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Q: What is the advantage of a longer gun barrel?
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Related questions

Can you make a gun barrel longer?

You will have to replace the barrel


Can adding a longer barrel to a gun improve it any?

Usually, yes. A longer gun barrel allows the bullet to accelerate longer and thus increases its velocity. But it is a complicated problem. A short barrel and a large powder load has about the same velocity as a smaller load and a longer barrel. A longer barrel suffers more wear. Really big naval guns were good for a limited number of shots and each shot was numbered, being bigger for every shot.


Is a short barreled bb gun better than a long barreled?

No. the longer barrel will preform better.


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Flower in the Gun Barrel was created in 2008.


What part of the gun is a barrel?

The gun barrel is the metal part that the bullet comes out of.


What is a barrel part of?

A barrel is part of a gun


When was Barrel of a Gun - Guster song - created?

Barrel of a Gun - Guster song - was created in 1998.


Why does a gun barrel rise?

The barrel is usually above the centerline of the gun. When fired, recoil pushes straight back from the line of the barrel, but that is offset above the centerline, and causes the gun to pivot.


How do you reload a round barrel gun?

Sorry, but we need more information on the term "round barrel gun".


What is gun barrel rifling?

Grooves cut into the inside of a gun barrel for the purpose of spinning the bullet when fired.


Does ading a longer barrel to a gun increase velocity of the fired projectiles?

Yes, but there is a point where the round reaches the max velocity it can achieve, and any extra barrel length past that point is a bit useless.