This is a bounding type landmine. Principal components are casing, internal cylinder, detonators, and fuzes.
Method of Operation:
Required pressure forces internal cylinder down, releasing steel balls and allowing the striker to hit the percussion cap and ignite the propellant charge. The mine cylinder is propelled upward from 0.7 to 1.5 meters and then explodes in shrapnel dangerous to a radius of 100 meters and lethal at 25 meters.