From a long barrel they sometimes punch right on through.

The barrel's just too long for sitting down like that.

Due to its long barrel, the weight of the system is too high to be carried by infantry.

He was unable to raise the long barrel fast enough.

Usually, longer barrels mean that the bullet will hit the target more often.

A new version of the weapon, with a longer barrel, was put into production at some point during the war.

The weapon had a relatively long barrel and a light construction.

Web could now make out the long barrels of the machine guns.

The man had in his hand a gun with a long and fat barrel.

There were a limited number of these longer barrels produced to meet this need.