Squib Round: What It Is & What To Do If You Have One

Published on February 9, 2021
Duration: 4:51

A squib round occurs when a bullet fails to exit the barrel, creating a dangerous obstruction. Firing a subsequent round can cause catastrophic firearm failure. This video demonstrates how to identify a squib in a revolver, noting sounds and cylinder rotation issues. It also details the safe removal procedure using a brass punch to avoid damaging the barrel's rifling.

Quick Summary

A squib round is an ammunition failure where the bullet fails to exit the barrel. This is dangerous because firing a subsequent round into the obstruction can cause catastrophic gun failure and potential injury. Safely remove it using a brass punch to avoid damaging the barrel's rifling.

Chapters

  1. 00:00Introduction to Squib Rounds
  2. 00:35Definition and Dangers of Squib Rounds
  3. 01:39Range Demonstration of a Squib Malfunction
  4. 01:57Identifying a Squib in a Revolver
  5. 02:46Safe Squib Removal Procedure

Frequently Asked Questions

What is a squib round and why is it dangerous?

A squib round is an ammunition failure where the bullet doesn't exit the barrel. It's dangerous because firing a subsequent round into this obstruction can cause catastrophic firearm failure and serious injury.

How can you identify a squib round in a revolver?

In a revolver, a squib round often presents with an unusual sound after firing and difficulty rotating the cylinder. Unburnt powder can also jam the cylinder, providing a physical clue.

What is the safest way to remove a squib round from a barrel?

The safest method is to use a brass punch nearly the size of the barrel diameter. Brass is softer than the barrel steel, preventing damage to the rifling during removal.

What tools should be avoided when clearing a squib round?

Avoid using tools made of hard metal, like steel punches, as they can damage the barrel's rifling. Also, avoid materials that might flex or break inside the barrel during the removal process.

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