How Bulletproof is Drywall? *INTERESTING* #gun #demolitionranch #fullautofriday #demoranch #civtac

Published on September 1, 2022
Duration: 1:00

This video tests the bullet penetration capabilities of drywall against various calibers, from .22 LR to .308 Winchester. Key findings include that 9mm penetrates significantly more drywall than .22 LR or 5.56 Green Tip, while .308 Winchester shows the deepest penetration. The test highlights the importance of understanding over-penetration for home defense scenarios, emphasizing that even seemingly less powerful rounds can travel through multiple layers of common building materials.

Quick Summary

A test revealed that 9mm rounds can penetrate up to 11 layers of drywall, while .308 Winchester penetrated 19 layers. Surprisingly, 5.56 NATO green tip and .22 LR both stopped around the fourth sheet, likely due to bullet fragmentation or tumbling.

Chapters

  1. 00:00Introduction & Safety Warning
  2. 00:11Caliber Selection for Test
  3. 00:22.22 LR Drywall Penetration
  4. 00:289mm Drywall Penetration
  5. 00:3512-Gauge Birdshot Test
  6. 00:415.56 Green Tip Penetration
  7. 00:46.308 Winchester Penetration

Frequently Asked Questions

How many layers of drywall does 9mm penetrate?

In the test conducted, a 9mm round demonstrated significant penetration, passing through 11 layers of standard drywall before coming to a stop. This highlights the potential for over-penetration in home defense scenarios.

Does 5.56 NATO penetrate drywall more than .22 LR?

Surprisingly, the 5.56 NATO green tip round tested penetrated a similar number of drywall sheets as the .22 LR, stopping around the fourth sheet. This was attributed to potential fragmentation or tumbling of the bullet.

Which caliber penetrated the most drywall in the test?

The .308 Winchester round showed the deepest penetration among the tested calibers, stopping in the 19th sheet of drywall. This indicates its significant power and potential to travel through multiple barriers.

What is the importance of testing drywall penetration?

Testing drywall penetration is crucial for understanding bullet trajectory and over-penetration risks in home defense situations. It helps determine how far a projectile might travel after passing through interior walls, impacting safety for occupants and potentially those outside the immediate area.

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