At largest, about a foot.
Yes, you don't have to buy the unlimited ammo bonus for the Gatling and the bow. These weapons already have infinite ammo by default.
45+70 Government
usually in a A-10 II carries 1,200 ammo, which at maximum R.P.M. can be expended in 17seconds
How did Richard J. Gatling make the Gatling gun
The F22 can mount a 20 mm Gatling Gun, with 480 rounds of ammo. Primary weapons are not the gun, but missles.
The Minigun is Gatling gun where the barrels are powered by an electric motor. The Gatling gun, was a hand cranked, multi-barreled gun.
The inventor of the Gatling gun was Richard Jordan Gatling. The machine gun- like weapon was named after the inventor. He invented it in 1862.
The Gatling Gun followed a long tradition of devices named after the person who invented / designed it.
The gatling gun was invented by Richard Gatling in 1861 (it was a common weapon in the American civil war, i must add).
the gatling gun was used for taking out large troups of enemies
He invented the first successful machine gun called the Gatling Gun