AR-15 vs AK-47!...Steel Case Soft Point Ammo!

Published on February 26, 2023
Duration: 13:11

This video compares the ballistic performance of 223 Remington and 7.62x39mm steel-cased soft-point ammunition fired from 16-inch barreled AR-15 and AK-47 platforms, respectively. The test involves chronographing velocities and observing terminal effects in ballistic gel, noting fragmentation, expansion, and penetration differences between the two calibers. The presenter, an experienced firearms instructor, provides insights into the practical implications for hunting and self-defense.

Quick Summary

In a ballistic gel test comparing 223 Remington and 7.62x39mm soft-point ammunition, the 223 Remington achieved an average velocity of 3102 fps and fragmented extensively, while the 7.62x39mm averaged 2392 fps, penetrated deeper, and experienced jacket separation.

Chapters

  1. 00:00Introduction & Test Setup
  2. 00:50Ammunition Overview: 223 vs 7.62x39 Soft Point
  3. 01:50Firearm Platforms: AR-15 vs AK-47
  4. 02:09Chronograph Testing: 223 Remington Velocity
  5. 03:22Chronograph Testing: 7.62x39mm Velocity
  6. 04:30Ballistic Gel Test: East vs West
  7. 05:06223 Remington Gel Results
  8. 05:527.62x39mm Gel Results
  9. 06:01Detailed Gel Analysis: Fragmentation & Disruption
  10. 07:37Penetration Depth: 223 vs 7.62x39
  11. 08:37Projectile Recovery & Weight Analysis
  12. 10:13Expansion Measurements
  13. 10:47Conclusion: 223 vs 7.62x39 Soft Point Performance
  14. 11:34Hunting vs Self-Defense Applications
  15. 12:14Viewer Engagement & Support

Frequently Asked Questions

What were the average velocities of the 223 Remington and 7.62x39mm rounds tested?

The 223 Remington averaged 3102 feet per second, while the 7.62x39mm averaged 2392 feet per second. This significant velocity difference is typical for these calibers, with the 223 Remington being considerably faster from comparable barrel lengths.

How did the 223 Remington and 7.62x39mm soft-point rounds perform in ballistic gel?

Both rounds exhibited 'frag spanching,' meaning fragmentation and expansion. The 223 Remington fragmented extensively, filling the wound channel with lead, while the 7.62x39mm had less lead shedding but experienced jacket separation and deeper penetration.

What are the key differences in terminal ballistics between 223 Remington and 7.62x39mm soft-point ammunition?

The 223 Remington offers higher velocity and a wider disruption area but sheds more material. The 7.62x39mm provides deeper penetration and better weight retention on its lead core, though jacket separation is a notable characteristic.

What are the implications of jacket separation for hunting with 7.62x39mm soft-point ammunition?

Jacket separation in the 7.62x39mm round can lead to extensive lead fragmentation within the wound channel. This might be undesirable for hunting if meat preservation is a concern, as it can contaminate the edible portions of the game.

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