TRAUMATIC CARTRIDGE FOR TUBELESS WEAPON Russian patent published in 2016 - IPC F42B30/02 

FIELD: weapons and ammunition.

SUBSTANCE: invention relates to ammunition, particularly to traumatic cartridges for tubeless weapon, and can be used for training purposes. Traumatic cartridge for tubeless weapon comprises a monolithic elastic bullet of cylindrical shape with flat ends equipped with an obturating band on the shank, which is arranged on the case ledge above the combustion chamber of the propellant charge interacting with an electric igniting primer. In the volume of the bullet from rubber a metal powder is distributed, the obturating band is adjacent to a partition of a smaller diameter of rigid connection with the caliber head part.

EFFECT: proposed technical solution forms a solid bullet of arrow-shaped from a metal-filled rubber with a displaced forward from the center of the aerodynamic pressure center of mass, that provides its lengthwise stabilization on the flight trajectory to increase the sighting range of fire at increased force pulse dynamically affecting the target when hitting.

1 cl, 2 dwg