Can we open locks with a grenade?

Published on June 9, 2020
Duration: 6:16

This experiment tests the destructive power of an M67 fragmentation grenade against various padlocks and a heavy chain. The detonation successfully pulverized a cinder block and shattered most of the locks, demonstrating the significant explosive force of the grenade. While the chain was deformed, it largely survived the blast, highlighting the grenade's effectiveness against softer targets like locks.

Quick Summary

An M67 fragmentation grenade detonated near padlocks and a cinder block completely destroys the block and shatters most of the locks. While a heavy chain survived, it was significantly deformed by the blast.

Chapters

  1. 00:00Introduction: Grenade vs Locks
  2. 00:39Experimental Setup
  3. 01:35Safety and Remote Detonation
  4. 02:36Grenade Detonation
  5. 03:09Results Analysis: Lock Destruction

Frequently Asked Questions

What happens when an M67 fragmentation grenade is detonated near padlocks?

Detonating an M67 fragmentation grenade near padlocks results in their destruction. The blast shatters most locks, rendering them useless, and pulverizes surrounding materials like cinder blocks.

Can a grenade break a heavy chain?

While a grenade's explosive force can significantly deform a heavy chain, it may not necessarily sever it completely. The chain in the experiment survived but was visibly damaged by the blast.

What safety precautions are necessary for grenade experiments?

Essential safety measures include maintaining a significant safe distance due to fragmentation risks, using remote detonation methods like a long pull string, and ensuring the experimental area is clear of personnel.

How effective is an M67 grenade against a cinder block?

An M67 fragmentation grenade is highly effective against a cinder block. The blast completely destroys the block, turning it into pulverized debris and demonstrating the grenade's significant destructive power.

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