How Deadly Is .380? Is It Suitable for Carry?

Published on June 4, 2023
Duration: 15:50

This guide details a ballistic comparison between .380 ACP and 9mm Luger calibers, utilizing ballistic gel and dummies to demonstrate terminal performance. Expert analysis from Garand Thumb highlights significant differences in wound cavity size, penetration, and energy transfer, concluding that 9mm Luger offers superior ballistic performance. However, the assessment acknowledges .380 ACP's viability for individuals who cannot effectively manage 9mm recoil.

Quick Summary

Expert analysis comparing .380 ACP and 9mm Luger for self-defense reveals 9mm offers superior ballistic performance with larger wound cavities and deeper penetration. While .380 ACP is less powerful, its significantly reduced recoil makes it a controllable option for shooters unable to manage 9mm effectively, deeming it a viable, albeit less potent, self-defense choice.

Chapters

  1. 00:00Introduction: Is .380 Effective?
  2. 01:48History & Caliber Comparison
  3. 02:15Why Choose .380 ACP?
  4. 03:23Ammunition Selection
  5. 04:13Ballistics Gel Testing
  6. 08:02Ballistic Dummy Testing
  7. 13:08Final Conclusions: 9mm vs .380

Frequently Asked Questions

How does .380 ACP compare to 9mm Luger in terms of self-defense effectiveness?

.380 ACP is ballistically inferior to 9mm Luger, showing smaller wound cavities and less penetration in tests. However, its lower recoil makes it a viable option for individuals who cannot effectively manage 9mm recoil, making it 'better than nothing' for self-defense.

What are the key advantages of carrying a .380 ACP pistol?

.380 ACP pistols are typically smaller and lighter, and crucially, they produce significantly less felt recoil than 9mm pistols. This reduced recoil makes them easier to control for follow-up shots, especially for shooters with smaller hands or less strength.

What ammunition was tested in the .380 ACP vs 9mm comparison?

The test included high-performance defensive loads such as Speer Gold Dot (hollow point) for 9mm, Defiant Munitions, G9 (external hollow point) for 9mm, and Underwood for .380 ACP, representing top-tier options for each caliber.

Is 9mm Luger definitively better than .380 ACP for self-defense?

Based on terminal ballistics, 9mm Luger is superior, demonstrating greater energy transfer and wound channel size. However, the 'best' caliber depends on the shooter's ability to handle recoil; a well-placed .380 ACP shot is more effective than a poorly controlled 9mm shot.

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