Why is Surplus Ammo Dangerous
This video from Deuce and Guns details three primary dangers associated with surplus ammunition: squib loads, improperly reloaded ammunition, and ammunition that has been tumbled. It explains how a squib load can lead to a catastrophic firearm failure if a second round is fired, how incorrect powder in reloads can cause over-pressure, and how tumbling can alter powder burn rates, potentially creating dangerous pressure spikes. The instructor emphasizes caution when using older or improperly stored ammunition.











