Why The Cheapest Ammo To Stockpile Isn't Always The Best

Published on May 12, 2024
Duration: 10:15

This video demonstrates the importance of testing ammunition before stockpiling, even when seeking the cheapest options. The presenter experienced light primer strikes and a catastrophic primer blowout malfunction with AAC 150-grain FMJ 300 Blackout ammunition in a Sig MCX. In contrast, Foke 155-grain FMJ performed reliably. The key takeaway is to test different ammunition types to ensure reliability for your specific firearm and intended use.

Quick Summary

Testing ammunition before stockpiling is crucial for reliability. The presenter experienced light primer strikes and a primer blowout with AAC 150-grain FMJ 300 Blackout, while Foke 155-grain FMJ performed flawlessly, highlighting that the cheapest option isn't always the best.

Chapters

  1. 00:00Introduction: 300 Blackout Sig MCX Issues
  2. 00:25Identifying Ammunition-Related Problems
  3. 00:33AAC 150gr FMJ: Light Primer Strikes
  4. 01:37AAC 150gr FMJ: Primer Blowout Malfunction
  5. 02:01Testing Foke 155gr FMJ Ammunition
  6. 02:13Planned Ammunition Test Procedure
  7. 03:19Visual Comparison: AAC vs. Foke Ammunition
  8. 03:55Live Test: Foke 155gr FMJ
  9. 04:58Live Test: AAC 150gr FMJ
  10. 05:24Second Test: AAC 150gr FMJ
  11. 06:01Test Results and Analysis
  12. 06:38Key Takeaway: Test All Your Ammunition
  13. 07:06Comparing Reliability: AAC vs. Foke
  14. 07:36Why Cheapest Isn't Always Best
  15. 08:45Similar Issues with Scorpio 9mm Ammo
  16. 09:40Viewer Questions: Primer Issues
  17. 09:57Support the Channel and Resources

Frequently Asked Questions

What kind of ammunition issues did the presenter experience with their 300 Blackout Sig MCX?

The presenter encountered light primer strikes, where the firing pin didn't fully ignite the primer, and a catastrophic primer blowout, where the primer detached from the casing and caused a significant malfunction requiring extensive clearing.

How did the AAC 150-grain FMJ ammunition perform compared to the Foke 155-grain FMJ ammunition?

The AAC 150-grain FMJ ammunition exhibited reliability issues, including light primer strikes and a primer blowout. In contrast, the Foke 155-grain FMJ ammunition performed without any misfires or ignition problems during testing.

What is the main lesson learned about stockpiling ammunition from this video?

The primary lesson is that stockpiling the cheapest ammunition available without testing is not always the best strategy. It's crucial to test different ammunition types to ensure reliability and prevent potential malfunctions with your firearm.

What caused the primer blowout malfunction, and how was it resolved?

The primer blowout occurred with AAC 150-grain FMJ ammunition. The detached primer wedged between the bolt and chamber, causing a malfunction that required removing the magazine and clearing the obstruction, a more complex fix than a standard tap-rack-clear.

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