answersLogoWhite

0


Best Answer

Within reasonable limits, a longer barrel lets the bullet get pushed by the gunpowder for a longer time, and it moves faster.

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why are guns with long barrels more powerful than guns with short barrels?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Why are the guns with long barred more powerful than guns is short barred?

They aren't always.


Why do mortars have short barrels?

a mortar has such a short barrel due to the fact that mortars are released from barrel at lower speed than cannon guns thus the need to rifle them and have long barrels is useless and so the tube does not need to be any longer than whats required to stabilize the flight and direction


How many tons is 6105 barrels?

Given that the barrels are of salt, 854.7 short tons 763.1 long tons 775.4 metric tons


What are long steel knives attached to the ends of guns called?

Long or short, they are known as Bayonets.


What are some different types of guns?

alright these are the most obvious pistols, shotguns and rifles. rifles are guns that fire bullets down a barrel that has spiraled groves aka rifling and they usually have long barrels, the shotguns send a lot of little beads all over the place and are very powerful when up close and personal, the last pistols are designed to be operated by one hand but are not accurate over long ranges.


How many barrels are in one long ton?

That depends what the barrels are of and how much the individual barrels weigh.


Types of 32 caliber hand guns?

32 short, 32 long, 32 ACP


Is the mp5navy more powerful than km ump?

Long-range, yes. Short-range, no.


Advantages and disadvantages of long barrel artillery guns?

Longer barrels generally equal greater range. However, they are more difficult to transport, harder to hide, and subject to more damage in combat.


How many barrles in a long ton?

That depends what the barrels are of and how much the individual barrels weigh.


What type of guns are used today?

hand guns , long guns, Air guns , Rifle these are used as a firearms .


What kind of guns are you alllowed to own in Canada?

There are two types of permits in Canada that will allow you to own guns, Non-Restricted, and Restricted. Non-Restricted includes all long guns that are basically not semi automatic centerfires with a barrel length of under 18/5 inches, or repeaters with an overall length greater than 26". Restricted includes semi automatic centerfires with barrels of less than 18.5", repeaters shorter than 26", pistols and revolvers with barrels longer than 107mm. Certain long arms like the AR-15 or Czech VZ-58 are also restricted. All forms of the AR are restricted, while only VZ's with the short 16" barrels are. Handguns in calibers .25 or .32 are prohibited unless they are olympic guns, as are pistols with barrel lengths of less than 107mm, and certain longarms like the AK-47 and it's variants except for the Valmet M78 and Valmet Hunter. In short, a list in complete form is available online, and because of Canada's contradictory and often nonsensical laws, it is hard to provide a much more accurate description than that, in a nutshell.