MOUNTAIN ARTILLERY
Artillery carried on pack animals is used in hilly, enclosed, or rough country, where wheels cannot pass. It is the weakest form of Artillery in shell-power, as it is armed with a light gun, which can be carried on a pack mule. A heavier gun can be carried, if formed of two parts, each about 200 lb. weight, or a load for one mule, which can be jointed together for action. The gun carriages, ammunition, and stores are also carried on mules, and the personnel marches on foot, and is provided from the “Foot” (or “Garrison”) Artillery. The slowness of Mountain compared to Field Artillery is compensated in broken country by its ability to take cover, and to come into action in places inaccessible to Field Guns, so that it can support Infantry more closely.
THE BATTERY
The Tactical Unit of Artillery is the Battery, of 4, 6, or 8 guns, with 1 to 3 Ammunition Wagons to each gun. Field guns and wagons have six-horse teams; Heavy Artillery has eight-horse teams.
In France, Switzerland, Turkey and the United States all Batteries are of 4 guns.
In other armies all Field and Horse Artillery Batteries are of 6 guns, except in Austria, where Horse Artillery has 4-gun Batteries, and in Russia, where Field Batteries have 8 guns.
Heavy Batteries have generally 4 guns, owing to the number of wagons required to carry a sufficient amount of their heavy ammunition.
Mountain Batteries have 4 guns, except in Russia, where they have 8.
The Battery in all armies has a strength of from 130 to 200 men and horses. It is divided into Sections of 2 guns with their wagons, commanded by a Lieutenant, and these into Sub-Sections under a Sergeant. The Battery Commander is a Captain, except in the Russian Service, where he is a Lieutenant-Colonel, and in the British Service, where he is a Major, with a Captain as Second-in-Command to take charge of the Ammunition Supply in action. To assist the Battery Commander in action, he has a Staff comprising trumpeters, rangetakers, observers, signallers, mounted orderlies, scouts, and horse-holders. There is also a small Administrative Staff, including artificers for repair of harness and carriages.