METHOD AND DEVICE FOR STABILISATION OF LINE OF SIGHT FOR RIFLES, SHORTGUNS AND SMALL ARMS Russian patent published in 2014 - IPC F41C23/12 F41G3/12 F41C7/00 

FIELD: weapons and ammunition.

SUBSTANCE: set of inventions relates to rifles or small arms. Gun barrel displacement at aiming is executed by minimising the influence of unintentional displacements on barrel orientation. It consists in application of a hinge for articulation of the gun front and rear. Then, pipe displacement in lengthwise direction in two planes is continuously monitored to control the angle between the butt and barrel. Thereafter, gun front and rear are turned together by a working means. Proposed device comprises hinge between gun front and rear, device for continuous detection of the barrel lengthwise displacement, system for control over the butt and barrel lengthwise direction and working means for mutual turn of the gun front and rear. Gun comprises the butt, barrel and device for gun barrel displacement stabilisation.

EFFECT: higher accuracy of fire.

23 cl, 7 dwg