Homemade Body Armor Soft Armor (Level IIIA)

Published on June 8, 2023
Duration: 13:22

This guide details an experimental DIY approach to creating a Level IIIA soft armor panel using readily available fiberglass welding blanket from a hardware store. The process involves cutting, layering, and sewing the material, then encasing it in a fabric sleeve. Expert instructor analysis indicates this specific DIY method is insufficient for stopping handgun rounds like 9mm and .44 Magnum, highlighting the critical differences between homemade attempts and professionally manufactured ballistic protection.

Quick Summary

An expert firearms instructor tested a DIY Level IIIA soft armor panel made from fiberglass welding blanket. The panel, weighing 2 lbs 11 oz, failed to stop 9mm and .44 Magnum rounds, penetrating completely. This highlights that readily available materials and simple construction methods are insufficient for effective ballistic protection.

Chapters

  1. 00:00Intro: DIY Body Armor Questions
  2. 00:11DIY Body Armor Series Introduction
  3. 00:36Material Sourcing for DIY
  4. 00:54Level IIIA Soft Armor Panel DIY Focus
  5. 01:13Soft Armor Materials & Design Explained
  6. 01:35Attempting DIY Soft Armor
  7. 01:39Using Welding Blanket as Material
  8. 02:06Simple Tools & Accessibility
  9. 02:22Template and Sizing for Armor
  10. 02:54DIY vs. Professional Armor Comparison
  11. 03:10Safety Precautions for DIY
  12. 03:39Cutting the Fiberglass Material
  13. 04:20Layering and Sewing Soft Armor
  14. 04:51Sewing Machine Capabilities for Armor
  15. 05:10Bundling and Stacking Layers
  16. 05:22Sewing the DIY Armor Panels
  17. 05:4825 Layers & Messy Material
  18. 06:07Fabric Case for Containment
  19. 06:14Testing Prediction: DIY vs. Kevlar
  20. 06:39Messy Material Observation
  21. 06:44Sewn Case Preparation
  22. 06:59Canvas Sleeve Construction
  23. 07:22Weight Comparison: DIY vs. Pro
  24. 07:46Flimsiness & Backface Deformation Prediction
  25. 08:08Range Testing Setup
  26. 08:13DIY Armor Construction Recap
  27. 08:30Testing to Level IIIA Standards
  28. 08:589mm Test Firing
  29. 09:159mm Impact Observation
  30. 09:329mm Round Penetration Failure
  31. 09:58Conclusion on 9mm Test
  32. 10:02Attempting .44 Magnum Test
  33. 10:25.44 Magnum Test Firing
  34. 11:00.44 Magnum Impact Observation
  35. 11:20.44 Magnum Penetration Failure
  36. 11:43Need for Improvement in DIY Armor
  37. 11:52Final Assessment of DIY Soft Armor
  38. 12:08Fiberglass in Armor Context
  39. 12:24DIY Soft Armor Limitations
  40. 12:29Future Variations for Testing
  41. 12:3820 Layers Insufficient for Protection
  42. 12:51Next Steps: Round Two (V2)

Frequently Asked Questions

Can you make effective Level IIIA soft body armor at home?

Based on expert testing, a DIY soft armor panel made from fiberglass welding blanket failed to stop 9mm and .44 Magnum rounds. While materials are accessible, achieving professional-grade ballistic protection requires specialized materials and construction techniques not easily replicated at home.

What materials were used in the experimental DIY soft armor panel?

The experimental DIY soft armor panel was constructed using fiberglass welding blanket sourced from a hardware store. Multiple layers of this material were sewn together and then encased in a canvas sleeve for containment.

How did the DIY soft armor panel perform in ballistic tests?

The DIY soft armor panel, consisting of 20-25 layers of fiberglass welding blanket, failed to stop both 9mm and .44 Magnum rounds during testing. The projectiles penetrated the panel completely, indicating insufficient ballistic resistance.

Is DIY body armor a viable alternative to professional products?

This expert analysis suggests that DIY body armor, particularly the experimental fiberglass soft armor tested, is not a viable alternative to professional products. The DIY panel was significantly heavier and failed to meet basic ballistic protection standards.

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