5.7 x 28mm VS .22 TCM (against a Patio Block) - TheFirearmGuy

Published on May 31, 2020
Duration: 6:06

This video provides a direct comparison between the 5.7x28mm and .22 TCM calibers, testing their terminal ballistics against patio blocks. TheFirearmGuy demonstrates safe handling and offers an expert assessment of each round's performance, concluding with a clear winner based on destructive capability.

Quick Summary

In a ballistic test against patio blocks, the .22 TCM round from a Rock Island Tac Ultra proved more destructive than the 5.7x28mm from a Ruger 57. After multiple shots, the .22 TCM pulverized the block, while the 5.7x28mm left larger fragments, indicating superior terminal ballistics in this scenario.

Chapters

  1. 00:00Introduction: 5.7x28mm & Ruger 57
  2. 00:46Introduction: .22 TCM & Rock Island Tac Ultra
  3. 01:33Target Setup: Patio Blocks
  4. 02:09Initial Shooting Test
  5. 03:05Initial Damage Assessment
  6. 03:26Multiple Shot Test
  7. 05:18Final Results & Conclusion

Frequently Asked Questions

How did the 5.7x28mm and .22 TCM perform against patio blocks?

Both calibers showed significant damage to 2-inch thick patio blocks from 8 yards. The .22 TCM completely pulverized its block into small fragments after multiple shots, while the 5.7x28mm left larger, though heavily damaged, pieces.

What are the key specifications of the Ruger 57 and Rock Island Tac Ultra tested?

The Ruger 57 features a 4.94-inch barrel and 20-round capacity for its 5.7x28mm rounds. The Rock Island Tac Ultra has a 5-inch barrel and 10-round capacity for its .22 TCM rounds. Both achieved approximately 2200 fps.

Which caliber was declared the winner in the patio block test?

The .22 TCM was declared the winner because it demonstrated greater destructive power, completely shattering the patio block into small fragments after multiple impacts, indicating superior terminal ballistics in this specific test scenario.

What safety considerations are important when testing firearms against hard targets?

It's crucial to be aware of potential debris and ricochets. Safe firearm handling practices, including maintaining a firm grip and proper muzzle discipline, are essential to mitigate risks associated with high-velocity rounds impacting hard surfaces.

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