FIELD: weaponry and ammunition supplies.
SUBSTANCE: over-caliber particle grenade comprises a fullbore part with a propellent charge and a primer, an over-calibre particle fighting body with the explosive, a fragmentation plate and a trajectory detonating fuse. When blasting, an over-caliber particle fighting body represents a plain disk that is square with shell axis. A fighting body is splits into five sections, one central that is designed as a square and that is square with grenade axial axis. There is an airfoil fairing on the center part, and four marginal parts which are presented as parts of a circle that are formed by the prolongation of one end of every ratably interchangeable square side till the intercross the circuit that forms a fighting body.
EFFECT: grenade operational effectiveness increase.
3 dwg
