WEAPONS, PRIMITIVE. Among primitive peoples it is often impossible to say of any object whether it is a weapon of war or an implement of agriculture or the chase. Thus in Assam the knife or dao fells trees, kills animals, defends its owner against human aggression and takes heads for him. A bow and arrow, may be used for war or for hunting only. Instruments of war may be roughly classified as those of offence and defence.
are sometimes thrown without being specially designed for the purpose. The many-bladed throwing-knives of certain tribes in the Sudan, of those throughout the Congo basin and north to Lake Chad are metal derivatives of the African wooden throwing club.
Throwing-spears.—As to piercing missiles, such as darts, javelins and throwing spears, the variety is endless. The simplest are composed of a single piece of wood one end of which is pointed and often hardened in the fire. More usually there is a separate shaft and fore-shaft of which the latter is often heavily barbed by means of carving or the attachment of separate pieces of bone or wood. Heads of obsidian or other stone, bone and—especially in Africa—metal are often added. To give greater range to the throwing spear certain tribes use mechanical aids, of two main varieties, the spear-thrower and the beckett. The former, con structed of wood or bamboo, performs the function of an extra joint in the arm. The spear lies along the spear thrower, with its butt resting against a projecting peg, or, where the thrower is of bamboo, in the slight socket made by the septum of the node. This device is typical of Australia; it is also used in parts of New Guinea and in some of the islands of Micronesia, and was formerly used in Central and South America, whether in the chase or war is not clear. The Eskimo and tribes of the northwest coast of America also use it for discharging harpoons and fish-spears.
The beckett consists of a short length of cord with a knot at one end. It is wrapped once round the spear, the knot passing under the free end and being thereby kept in place. The free end of the cord is then wrapped round the index finger of the throwing hand. The resultant action when the spear is thrown is on the same principle as that of the sling, and the spear is given greater force in its flight than if thrown by hand, and is made to spin as it flies. For use in warfare the beckett appears to be restricted to Oceania, but as a toy it is found both in Australia and Europe. A similar contrivance was used by the soldiers of ancient Greece and Rome and also by some North African peoples who may well have borrowed it from them. It differs from the beckett in that the cord is attached to the spear and is not retained in the hand.