ES2138876B1 - ASSAULT RIFLE. - Google Patents

Abstract

Fusil de asalto. Presenta una estructura modular, fácilmente montable y desmontable, y está estructurado a partir de un cajón de mecanismos (1), con un cuerpo (2) acanalado longitudinalmente y abierto hacia arriba, a cuyo fondo se abren el alojamiento (5), del cargador y el alojamiento (4) del mecanismo de disparo, jugando en la citada acanaladura un portacierre capaz de operar al aire, que se oculta mediante una tapa superior (43) con la que colaboran una tapa inferior (42) y una tapa posterior (44), para cerrar totalmente el cajón de mecanismos, actuando dicha tapa posterior (44) como culata, mientras que anteriormente se fija al citado cajón (1), mediante rosca, el cañón (9) del arma al que se adapta inferiormente la empuñadura-pistolete (27) y un guardamanos (40), mientras que superiormente lo hace un cilindro (36) de guiado para el pistó correspondiente al retroceso de gases del cierre,, apareciendo además sobre dicho cilindro-guía (36) un asa de transporte (38) que se fija simultáneamente al guardamanos (40) y rematándose frontalmente en un compensador- apagallamas (77) ante el que se sitúa la mira (67) complementaria del alza (63) situada sobre la zona antero- superior del cajón de mecanismos (2). Figura 1.Assault rifle. It has a modular structure, easily mountable and removable, and is structured from a mechanism drawer (1), with a body (2) longitudinally grooved and open upwards, at the bottom of which the housing (5) of the charger opens and the housing (4) of the trigger mechanism, playing in said groove a closure holder capable of operating in the air, which is hidden by an upper cover (43) with which a lower cover (42) and a rear cover (44) collaborate. ), to completely close the mechanism drawer, said rear cover (44) acting as a butt, while previously fixing the aforementioned drawer (1), by means of a thread, the barrel (9) of the weapon to which the handle adapts inferiorly- pistol (27) and a handguard (40), while superiorly it does a guide cylinder (36) for the piston corresponding to the recoil of gases from the closure, also appearing on said guide cylinder (36) a transport handle ( 38) which is set simultaneously between the handguard (40) and ending frontally in a compensator-flash arrester (77) before which the sight (67) complementary to the rear sight (63) located on the antero-superior area of the mechanism drawer (2) is located. Figure 1.