SET OF TRAINING FACILITIES Russian patent published in 2006 - IPC F42B8/10 F41A33/00 

FIELD: weaponry, applicable as training facilities to grenade launching means.

SUBSTANCE: the set has a launcher and a training round. The launcher is composed of components. The launcher front part represents a guide barrel with replaceable parts simulating the body of a war round. The launcher rear part is a detachable loading chamber of the propellant charge, it is provided with a nozzle and a gas vent. The body of the training round is at the same time a continuation of the launcher guide barrel and the transportation container of the simulated jet-driven grenade. The launcher components are connected to the body of the training round in advance or just before installation in the grenade launcher. The simulated jet-propelled grenade and the propellant charge are installed in the body of the training round.

EFFECT: provided complete simulation of the technical characteristics (the flight trajectory inclusive), ergonomic indices and preparatory operations that are available at a use of a war analog with simultaneous exclusion of wear and reduction of the service life of the grenade launcher barrel, provided multiple use of the launcher.

2 cl, 1 dwg