First Look At The New 10mm 200gr HST From Federal!

Published on March 7, 2019
Duration: 12:05

This review provides an in-depth look at Federal's new 10mm 200gr HST ammunition, featuring initial predictions and extensive gel testing. The ammunition demonstrated excellent expansion and significant penetration, exceeding initial expectations. The speaker, an experienced firearms instructor, assesses its suitability for defensive use and hunting, offering valuable insights into ballistic performance and risk assessment.

Quick Summary

Federal's new 10mm 200gr HST ammunition offers excellent terminal ballistics, demonstrating uniform expansion and significant penetration in gel tests. It achieved over 19 inches in bare gel and over 21 inches through four layers of denim, while remaining subsonic, making it a strong contender for self-defense and handgun hunting.

Chapters

  1. 00:03Introduction: New Federal 10mm 200gr HST
  2. 00:11HST Ammunition Performance Overview
  3. 00:54Initial Predictions for 10mm HST
  4. 01:51Gel Test Setup: EAA Witness
  5. 02:43Bare Gel Test Results
  6. 03:35Bullet Examination (Bare Gel)
  7. 04:14Heavy Clothing Test Setup
  8. 04:35Heavy Clothing Test Observations
  9. 05:17Heavy Clothing Test Results
  10. 06:40Bullet Examination (Heavy Clothing)
  11. 07:02Comparison of Recovered Bullets
  12. 08:03Caveat on Gel Testing Accuracy
  13. 08:14Review of Initial Predictions
  14. 09:11Discussion: Over-penetration Risk
  15. 09:30FBI Standards for Penetration
  16. 10:49Risk Assessment: Missing vs. Over-penetration
  17. 11:02Suitability for Defensive Use
  18. 11:29Suitability for Hunting
  19. 11:34Conclusion & Call to Action

Frequently Asked Questions

What are the key performance characteristics of Federal's new 10mm 200gr HST ammunition?

The Federal 10mm 200gr HST ammunition demonstrates excellent, uniform bullet expansion and significant penetration. In testing, it achieved over 19 inches in bare gel and over 21 inches through four layers of denim, while remaining subsonic.

How does the Federal 10mm 200gr HST perform through barriers like clothing?

When tested with four layers of denim, the Federal 10mm 200gr HST showed robust performance, with penetration depths ranging from 21.6 to 22.7 inches, indicating its capability to perform through common clothing barriers.

Is the Federal 10mm 200gr HST suitable for self-defense?

Yes, the Federal 10mm 200gr HST is considered suitable for defensive use due to its excellent expansion and deep penetration, which are preferred over insufficient terminal ballistics. The risk of over-penetration is also discussed as less of a concern than missing the target.

What are the predicted and observed velocities for the Federal 10mm 200gr HST?

Initial predictions suggested the ammunition would be subsonic, and testing confirmed this. While specific chronograph readings are not detailed, the performance aligns with subsonic velocities, making it suitable for suppressed firearms.

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