Hotchkiss 8mm Lebel.
The Hotchkiss was based on a design by Captain Baron A. Odkolek von Augeza of Vienna. The patents had been purchased by the firm of Benjamin Hotchkiss, based in Saint-Denis, near Paris. Benjamin Hotchkiss was no longer alive at the time of the purchase, but the Odkolek design was further developed and greatly improved under the direction of American-born Laurence V. Benet (1863-1948 ) with the assistance of Henri Mercie. After trials that began in 1895, development issues were resolved leading to the first purchase of the Hotchkiss gun by the French Military in 1897. In 1898 an export model was also offered for international sales by Hotchkiss. With some useful changes, such as the addition of five cooling radiator rings on the barrel, the same basic design led to the M1900, and later to the M1914 ( with other minor improvements in 1908 ). In the meantime adoption of the St. Étienne Mle 1907 ( a French government arsenal product derived from the Puteaux M1905 machine gun) to equip the infantry went through in 1908, because of internal political pressures. Nevertheless the Hotchkiss machine gun was also purchased in significant numbers for use in the French colonies and by French mountain troops in the Alps. By the crucial year of 1916, French line infantry, still being equipped with the unsatisfactory Saint-Etienne, convinced General Petain that it urgently needed the more reliable Hotchkiss. It got its wish and French infantry divisions became entirely outfitted with the Hotchkiss gun in late 1917 and 1918.
The Hotchkiss was gas actuated and air cooled, in contrast to the Maxim gun and its derivatives (which were recoil operated and water cooled). The barrel featured five large annular ribs which materially assisted its natural cooling and retarded overheating. The gas cylinder under the barrel featured a regulator piston which could be adjusted to the normal rate of fire of 450 rounds per minute. The Hotchkiss had only 32 parts, including four springs (of the coil type only) and no screws or pins, making it simple and easy to take apart and maintain. All parts of the gun were constructed in such a manner that it is impossible to assemble them improperly. The Hotchkiss fired from an open bolt, a common disposition existing today in all machine guns (in order to avoid "cook-offs" ), but a first in 1897. Although reliable and easy to feed continuously with a three man team, each individual strip held only 24 rounds of ammunition. Each empty feed strip was ejected automatically after its last round had been fired ,leaving the bolt open in the rearward position. Then introducing a new loaded strip into the gun triggered the release forward of the bolt and firing resumed. The Hotchkiss strips performed well with a three-man crew, but their capacity was too small for a single gunner firing from the inside of a tank or within a confined position. This led to the adoption of a 250-round articulated metal belt in 1917. It was widely used in French tanks of the period, as well as in infantry Hotchkiss teams for special situations. It was also used by French airmen, an entire subject in itself.
It was alogical step to adopt it for aviation even tough it wasnt very suited because the strip 25 rounds feed, quite uncorfortable to handle in open cockpits.
Despite that the french got the honour to
achieve the first air-to-air kill of the history with a Hotchkiss:
On October 5, 1914, French pilot Joseph Frantz and mechanic/observer Louis Quénault were returning from a mission in a Voisin III biplane bomber. Their aircraft had just been outfitted with a Hotchkiss machine gun, and Quénault, sitting in front, had been instructed to try it out. At 6,500 feet over the French village of Jamoigne, he got his chance. A German Aviatik B.1, flown by Sergeant Wilhelm Schlichting, had been flying reconnaissance over French positions when Quénault spotted it below. He opened fire, and soon the Aviatik plummeted to earth. French troops watching from the ground burst into applause.
In 1915 was adapted to the machine wich was probably teh first fighter ever, a Morane monoplane equipped with steel wedges to deveiate the bullets from stricking the propeller. The mounting was crude but effective, its inventor destroyed 3 german two seats before being captured.
The Roland Garros emplacement.
In 1917 the Hotchkiss was finally converted to belt feed, the non-disintegrable type.