Shooting a Chinese ballistic plate

Published on October 1, 2023
Duration: 6:13

This video tests a Chinese-made OEM Level 4 ballistic plate sourced directly from a manufacturer. The plate, composed of alumina ceramic and high-density polyethylene, was subjected to .223/5.56, 7.62x39mm, and .308 Winchester rounds. While it stopped all projectiles with minimal penetration, significant backface deformation was observed, particularly with the .308. The plate's construction, featuring aramid fibers to contain ceramic fragmentation, is highlighted as a positive attribute for retaining ballistic capability after multiple hits.

Quick Summary

A Chinese OEM Level 4 ballistic plate, made from alumina ceramic and high-density polyethylene, was tested against 5.56x45mm, 7.62x39mm, and .308 Winchester rounds at 10 meters. The plate stopped all projectiles with zero penetration, though significant backface deformation was noted, especially with the .308 round.

Chapters

  1. 00:00Introduction: Chinese Ballistic Plate
  2. 00:27Testing Methodology & Sourcing
  3. 01:01Plate Specifications: Level 4 Ceramic & Polyethylene
  4. 01:32Plate Construction: Foam Edges & Ceramic Protection
  5. 01:56Test Fire: 5.56x45mm Rounds
  6. 02:19Test Fire: 7.62x39mm Rounds
  7. 02:42Test Fire: .308 Winchester Round
  8. 03:03Damage Analysis: Zero Penetration
  9. 03:32Backface Deformation Assessment
  10. 03:44Ceramic Fragmentation & Aramid Fiber Containment
  11. 04:37Localized Damage Benefits
  12. 05:04Potential Cost-Saving: Foam Edges
  13. 05:44Limitations & Future Testing

Frequently Asked Questions

What are the materials used in the Chinese Level 4 ballistic plate tested?

The tested Chinese Level 4 ballistic plate is made from a composite of alumina ceramic and high-density polyethylene. It also appears to incorporate aramid fibers on the front to help contain ceramic fragments after impact.

How did the Chinese ballistic plate perform against different calibers?

The plate successfully stopped all tested projectiles, including 5.56x45mm, 7.62x39mm, and a .308 Winchester round. Zero penetration was observed across all tests conducted at 10 meters.

What is backface deformation and how was it observed on the plate?

Backface deformation is the bulge on the backside of the plate after impact. It was minimal on the 5.56 rounds, noticeable on the 7.62x39mm, and significant on the .308 Winchester round, indicating energy transfer.

What are the potential drawbacks of the tested Chinese ballistic plate?

A potential drawback is the use of foam around the edges, which might mean the ceramic doesn't extend to the very edge, offering less protection in those areas. Also, testing limitations prevent full NIJ Level 4 certification with military rounds.

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