Hollow point vs full metal jacket watermelon test

Published on January 7, 2025
Duration: 0:46

This video demonstrates a practical comparison between Hollow Point (HP) and Full Metal Jacket (FMJ) ammunition using watermelons as ballistic mediums. The host, identified as a firearms enthusiast and content creator, showcases the significant difference in terminal ballistics, with the HP round causing more catastrophic damage due to greater energy transfer. The demonstration highlights the effectiveness of HP ammunition for self-defense applications.

Quick Summary

A Glock 19 9mm handgun was used to test Hollow Point (HP) vs. Full Metal Jacket (FMJ) ammunition on watermelons. The HP round caused the watermelon to explode, demonstrating superior energy transfer and expansion, making it the recommended choice for self-defense over the FMJ's clean penetration.

Chapters

  1. 00:00Introduction
  2. 00:11Full Metal Jacket Test
  3. 00:26Hollow Point Test
  4. 00:35Conclusion

Frequently Asked Questions

What is the main difference between hollow point and full metal jacket ammunition?

Hollow point (HP) ammunition is designed to expand upon impact, creating a larger wound channel and transferring more energy. Full metal jacket (FMJ) ammunition has a lead core fully encased in metal, designed for deep penetration with minimal expansion, making it less ideal for self-defense.

Why is hollow point ammunition often recommended for self-defense?

Hollow point ammunition is recommended for self-defense because its expansion upon impact increases stopping power and reduces the risk of over-penetration through targets, which is crucial in civilian environments where unintended collateral damage is a concern.

What firearm was used in the hollow point vs. FMJ watermelon test?

The firearm used in the hollow point versus Full Metal Jacket ammunition test was a Glock 19 handgun, chambered in 9mm caliber. This popular pistol served as the platform for demonstrating the terminal ballistics of both ammunition types.

What were the results of the watermelon test for FMJ and HP ammunition?

The Full Metal Jacket (FMJ) round created a clean entry and exit wound in the watermelon with minor surface cracking. In contrast, the Hollow Point (HP) round caused the watermelon to explode into many pieces, demonstrating significantly greater energy transfer and expansion.

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