AMMUNITION FOR GRENADE LAUNCHER AGAINST UNMANNED AERIAL VEHICLES Russian patent published in 2024 - IPC F42B12/56 F42B30/00 F41H11/06 

FIELD: weapons and ammunition.

SUBSTANCE: invention relates to ammunition intended for neutralization of unmanned aerial vehicles (UAV). Ammunition for a grenade launcher against a UAV contains a tail part rigidly interconnected by an axisymmetric element, which includes a propellant charge with a primer, and a head part equipped with a guide belt for twisting in the grenade launcher barrel and including a fishing net in a laying with peripheral metal elements evenly distributed and fixed on it, as well as an ejector, with the possibility of dome-shaped opening of the catching net, due to said ejector and peripheral metal elements, with the midship of the opened catching net exceeding the ammunition midship, and without separation of catching net from ammunition. Axisymmetric element is made in the form of central bearing rod of ammunition. Head and tail parts of ammunition are spaced apart along said central bearing rod with formation of open annular gap, with the possibility of a working exit through it of a fishing net with peripheral metal elements under the action of pressure from the ejector. Ejector is made in form of through windows in streamlined front part of ammunition head, with possibility of inlet through them of counter flow of air under dynamic pressure and exit together with fishing net with peripheral metal elements from head part into said open annular gap between tail and head parts.

EFFECT: simplified design and higher safety of ammunition.

1 cl, 4 dwg