.38SPL+P Better Than .32 H&R or .327 Federal Mag!?! (My Own Testing)

Published on February 18, 2026
Duration: 9:12

This video provides a direct comparison of .38 Special +P, .32 H&R Magnum, and .327 Federal Magnum using personal testing data. The speaker, TheYankeeMarshal, concludes that .38 Special +P, particularly with 158gr Hard Cast Keith loads, offers superior energy and performance for self-defense compared to the .32 caliber options when comparing equal round counts. The testing utilized a Ruger Blackhawk and a Smith & Wesson TRR8, with chronograph readings provided for each load.

Quick Summary

.38 Special +P demonstrates superior self-defense performance compared to .32 H&R Magnum and .327 Federal Magnum, especially when comparing equal round counts. Personal testing showed .38 Special +P (158gr) delivering 550 ft-lbs of energy, surpassing the .327 Federal Magnum (130gr) at 503 ft-lbs and .32 H&R Magnum (130gr) at 395 ft-lbs.

Chapters

  1. 00:00.38 Special +P vs .32 Caliber Comparison
  2. 00:32Preference Rationale for .38 Special +P
  3. 03:05.32 Caliber Ballistics Data
  4. 05:13.38 Special +P Ballistics Data
  5. 06:10.38 Special Overall Better Choice
  6. 07:06.38 Special Preference Summary

Frequently Asked Questions

Which handgun caliber offers better self-defense performance: .38 Special +P, .327 Federal Magnum, or .32 H&R Magnum?

.38 Special +P generally offers superior self-defense performance, especially with heavier bullet weights like 158gr Hard Cast Keith loads, delivering more energy and better ballistics compared to .32 H&R Magnum and .327 Federal Magnum when comparing equal round counts. Personal testing confirms this advantage.

What were the key ballistic findings in the .38 Special +P vs .32 caliber comparison?

.38 Special +P (158gr) averaged 1250 FPS and 550 ft-lbs. .327 Federal Magnum (130gr) averaged 1320 FPS and 503 ft-lbs. .32 H&R Magnum (130gr) averaged 1170 FPS and 395 ft-lbs. The .38 Special +P showed a distinct energy advantage.

What firearms were used for the .38 Special +P and .32 caliber ammunition testing?

The testing utilized a Smith & Wesson TRR8 revolver with a 5.0-inch barrel for the .38 Special +P rounds and a Ruger Blackhawk with a 5.5-inch barrel for the .32 H&R Magnum and .327 Federal Magnum rounds. Both firearms are suitable for these calibers.

Does the speaker recommend .327 Federal Magnum over .38 Special +P for self-defense?

No, the speaker explicitly states a preference for .38 Special +P over .327 Federal Magnum for self-defense, particularly when comparing equal numbers of rounds. While .327 Federal Magnum shows impressive ballistics, the .38 Special +P, especially with heavier loads, provides a more potent and reliable defensive option based on his testing.

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