| A M M O Mp3, A M M O Music Lyrics
| |
A M M O biography, A M M O discography
Thank you for choosing Ammo Depot for your ammunition and reloading needs.Our online store inventory is continuing to increase.However, if you don't see what you need, feel free to contact us.Which Shooting Sport do you enjoy most?Search for ammo manufacturers, retailers, gun manufacturers and retailers, hunting and shooting links and more!Add your site to the GunBroker.This article is about ammunition for Firearms and Artillery.For the product design company, see Ammunition Design Group.Britannica, which was produced in 1911.Ammunition, often referred to as ammo, is a generic term meaning (the assembly of) a projectile and its propellant.Historical (circa World War I)
3.Supply of ammunition in the field
5 Ammunition for infantry
5.Current small arms ammunition
5.Glossary
Cartridges, like those used in rifles, handguns and machine guns (collectively known as small arms), are called Small Arms Ammunition (SAA).Duds are explosive filled ordnance that fails to function as intended.Incendiary projectiles include a material such as white phosphorus which burns fiercely.Tracer ammunition emits light as it travels, allowing the gunner to see the path of bullets in flight while using a machine gun.Fragmentation) for soft targets such as infantry.Ammunition, particularly that of small arms, is specified by an extremely wide range of designations derived from metric and English measurements, commercial firms' private systems, and the different requirements of armies of different countries.Historical (circa World War I)
These general conditions apply to the storage of ammunition in fortresses.Here the positions for the magazine and ammunition stores are so chosen as to afford the best means of protection from an enemy's fire.The various stores for explosives are classified into those under magazine conditions (such as magazines, laboratories, and cartridge stores) and those with which these restrictions need not be observed (such as ammunition and shell stores).At the entrance, there is a lobby or barrier, inside which persons about to enter the magazine change their clothes for a special suit, and their boots for a pair made without nails.The same applies to main ammunition stores which supply the shell stores, expense stores, and recesses.Light railways join the various positions.In the cartridge store the cylinders containing the cartridges are so placed and labeled that the required charge, whether reduced or full, can be immediately selected.Each nature of projectile is painted in a distinctive manner to render identification easy.The magazine and shell stores are also indicated by the group letter, and so that mistakes, even by those unaccustomed to the fort, may be avoided, the passages are pointed out by finger posts and direction boards.For the immediate service of each gun, a few cartridges and projectiles are stored in small receptacles (called cartridge and shell recesses respectively) built in the parapet as near the gun position as practicable.In some cases, a limited number of projectiles may be placed close underneath the parapet if this is conveniently situated near the breech of the gun and not exposed to hostile fire.Smaller sizes of shells are laid on their sides in layers, each layer pointing in the opposite direction to the one below to prevent injury to the driving bands.Cartridges are stored in brass corrugated cases or in zinc cylinders.Cylinders are stacked, when possible, vertically one above the other.The charges are sent to the gun in these cylinders, and provision is made for the rapid removal of the empty cylinders.That is to say, for guns of large calibre three hundred to four hundred rounds per gun might be sufficient, while for light QF guns it might amount to one thousand or more rounds per gun.The destructive power and lethality of these systems is difficult to appreciate.See ammo dump for discussion of modern ammunition storage facilities.Supply of ammunition in the field
With every successive improvement in military arms there has necessarily been a corresponding modification in the method of supplying ammunition and in the quantity required to be supplied.But in the Middle Ages, the archers and crossbowmen had to replenish the shafts and bolts expended in action, and during a siege, stone bullets of great size, as well as heavy arrows, were freely used.This interchangeability of war material was even possible for many centuries after the invention of firearms.At the battle of Liegnitz (1760) a general officer was specially commissioned by Frederick the Great to pack up and send away, for Prussian use, all the muskets and ammunition left on the field of battle by the defeated Austrians.It is rare to find a modern army trusting to captures for arms and ammunition; almost the only instance of the practice is that of the Chilean Civil War (1891) in which the army of one belligerent was almost totally dependent upon this means of replenishing stores of arms and cartridges.What was possible with weapons of comparatively rough make is no longer to be thought of in the case of modern arms.Further, owing to the rapidity with which, in modern arms, ammunition is expended, and the fact that, as battles are fought at longer ranges than formerly, more shots have to be fired in order to inflict heavy losses, it is necessary that the reserves of ammunition should be as close as possible to the troops who have to use them.This was always the case even with the older firearms, as, owing to the great weight of the ammunition, the soldier could only carry a few rounds.Ammunition for infantry
Ammunition for infantry refers to the ammunition carried by a typical foot (infantry) soldier.Someone serving in the infantry generally carries, in pouches, bandoliers, etc.Like any trade, the proper tools are necessary for the task at hand.Infantry need to be provided with the weapons and ammunition to deal with the expected threat, be it another foot soldier, a mounted combatant, armoured vehicle or aircraft.History
Every reduction in the caliber (size) of the rifle's ammunition means an increase in the number of rounds carried.Henry ammunition weighed 10 pounds 10 ounces (4.The brigade reserve communicates directly with the brigade ammunition columns of the artillery (see below).The eight pack animals follow the eight companies of their battalion.These, with two out of the three battalion carts, endeavour to keep close to the firing line, the remaining cart being with the reserve companies.Men also are employed as carriers, and this duty is so onerous that picked men only are detailed.Gallantry displayed in bringing up ammunition is considered indeed to justify special rewards.The larger caliber ammunition is still retained where range and weight of shot is important, e.The introduction of the shaped charge warhead gave the infantry a weapon that used chemical energy rather than kinetic to beat the armour and in a focussed way which made them more effective than large grenades.The main weaknesses of ammunition provided to infantry to deal with aircraft are limited range and small warheads, both due to the necessity that such weapons remain portable by men on foot.The canister is outfitted with a primer on its base which fires upon contact from the firing pin.The unused increments are disposed of by burning in a powder pit at a safe distance from the guns.In this case separate loading ammunition is used: the projectile and propelling charge are supplied and loaded separately.The projectile is rammed home in the chamber, the powder charge(s) are loaded (usually by hand), then the breech is closed and the primer is inserted into the primer holder on the back the breech.All normal projectiles arrive at the weapon with a plug in the fuze well on the nose of the projectile.Using a special fuze wrench, the plug is unscrewed and a fuze is screwed in.The decision as to which type of fuze to use is made by the fire direction center and carried out by the gun crew.The armaments fitted to early tanks were contemporary field or naval artillery pieces and used the same ammunition.Naval ammunition
The ranges at which engagements are conducted by warships are typically much greater than that at which land warfare is observed.The targets are also generally machines, not men.Naval ammunition is therefore optimized for great velocity (to reach those great ranges, to hit aircraft flying at altitude and also with the benefit of reducing the lead that has to be applied to hit a distant moving target) and to disable said machines, rather than rending human flesh.Naval gun ammunition of WWII vintage came in two main varieties, armor piercing shells to attack hardened warships or high explosive incendiary shells (with point detonating fuzes to start fires on ships, or mechanical time fuzes designed to fragment and create clouds of shrapnel to defeat aircraft).The spelling fuze is used for artillery ammunition by militaries which use the English language, to differentiate it from fuses, which are circuit breakers or explosive detonators.Time fuzes, as the name implies, detonate a certain time after being fired in order to achieve an air burst above the target.Fuzes are usually armed by the rotation of the projectile imparted by the rifling in the tube, and usually arm after a few hundred rotations.This page was last modified on 29 June 2008, at 09:48.
|
| |
|
 |
|
