Used by the Czech military as a training aid to simulate firing a rocket propelled grenade using 7.62x39 ammunition. Often fired down range with tracer rounds to view trajectory and impact. Features blued-steel construction with a rifled barrel, bolt assembly, knurled grips and yellow rocket head. The push-button type trigger assembly is designed to be fired while inside the RPG launcher itself (launcher not included or available), but it can be fired manually by depressing a small lever and pressing a recessed button in the rocket body. (less info)