SM-70

The SM-70 is an Czechoslovakia - 100 prototypes / East German directional fragmentation antipersonnel mine developed specifically to combat Republikflucht across the Inner German Border into West Germany. Wikipedia

• Type:  Directional anti-personnel mine
• Place of origin:  Czechoslovakia - 100 prototypes, East Germany
• In service:  1970–1984
• Used by:  East Germany
• Wars:  Cold War
• Number built:  60,000
• Weight:  191 g
• Length:  350 mm
• Diameter:  150 mm
• Effective firing range:  25 m
• Maximum firing range:  120 m
• Filling:  110 g TNT explosive, ~80 steel cube projectiles
• Detonation, mechanism:  Tripwire initiated, N-172 (pull or tension release)
• Data source:  DuckDuckGo