12 Gauge Shotgun vs Modern Plate Armor: How Buckshot Defeats Protection at Any Range

Published on March 16, 2025
Duration: 17:38

This video demonstrates the effectiveness of 12 gauge #00 buckshot against modern body armor at various ranges. The instructor emphasizes that while armor may stop direct penetration, the energy transfer and spread of buckshot can still cause significant incapacitation through backface deformation and secondary impacts. Practical demonstrations at 35, 50, and 20 meters highlight the importance of understanding shotgun patterning and adjusting Point of Aim (POA) for effective engagement, especially at longer distances. The video also touches on tactical reloading methods.

Quick Summary

12 gauge #00 buckshot can incapacitate targets wearing modern plate armor even if direct penetration is prevented. At ranges up to 50 meters, the energy transfer and spread of buckshot cause significant backface deformation and secondary injuries, making armor not entirely impervious.

Chapters

  1. 00:19Introduction & Range Setup
  2. 00:30Shotgun vs. Body Armor Discussion
  3. 01:15Demonstration Target & Armor Setup
  4. 02:2235 Meter Test: Buckshot vs. Armor
  5. 03:4550 Meter Test: Aiming at Helmet/Upper Chest
  6. 04:51Armor & Side Plate Considerations
  7. 06:1450 Meter Test: Multiple Shots
  8. 07:14Adjusting Aim for Patterning
  9. 08:38Re-shooting at 50 Meters (Higher Aim)
  10. 09:0650 Meter Head Aim Results
  11. 11:2120 Meter Test: Close Range Engagement
  12. 12:0212 Yards Test: Tight Pattern
  13. 13:04Frank the Tank: Full Magazine Test
  14. 14:25Tactical Reloading Techniques
  15. 15:11Conclusion: Armor vs. Shotgun Effectiveness
  16. 16:15Final 50 Meter Test: Nick the Nerd
  17. 16:34Violin Loading Technique

Frequently Asked Questions

Can 12 gauge buckshot penetrate modern body armor?

While modern plate armor is designed to stop direct penetration from many threats, 12 gauge #00 buckshot at typical engagement ranges (up to 50 meters) can still cause significant incapacitation. The energy transfer and spread can lead to severe backface deformation and secondary injuries, even if the plate itself is not breached.

How does shotgun effectiveness change with distance against body armor?

Shotgun effectiveness against body armor decreases with distance due to pattern spread. At closer ranges (e.g., 15-25 meters), patterns are tighter and more likely to hit vital areas. At longer ranges (e.g., 50 meters), the spread increases, requiring precise aiming at the head or upper chest to ensure hits on vital zones.

What are effective reloading techniques for shotguns in combat?

Effective shotgun reloading techniques include 'port loading,' where shells are inserted directly into the receiver, and loading from a dump pouch. These methods allow the shooter to maintain a ready stance and quickly bring the firearm back into the fight, which is crucial for CQB and smaller-statured individuals.

What is the impact of buckshot energy on armored targets?

Even when armor stops direct penetration, the kinetic energy of buckshot pellets can cause substantial backface deformation on the inside of the armor. This deformation can result in severe blunt force trauma, internal injuries, and incapacitation, making the armor less effective as a complete protective measure.

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