DoubleTap's .327 Federal Magnum: Guns & Gear|S8 E13

Published on June 21, 2017
Duration: 4:23

This video demonstrates a ballistic gel test comparing DoubleTap Ammunition's .327 Federal Magnum and .32 H&R Magnum loads. Expert analysis from Mike McNett of DoubleTap Ammunition and Chris Cerino of Guns & Gear highlights the performance differences, particularly the increased velocity and penetration of the .327 Federal Magnum. The test showcases the expansion of the 75gr Barnes TAC-XP and the deep penetration of the 120gr Hardcast Solid loads.

Quick Summary

The .327 Federal Magnum cartridge offers superior ballistic performance over the .32 H&R Magnum due to its longer, higher-pressure case, enabling significantly greater bullet velocities. In testing, DoubleTap's 75gr Barnes TAC-XP expanded to 0.44 inches and penetrated 16.5-17 inches, while 120gr Hardcast loads showed deep penetration.

Chapters

  1. 00:00Introduction & Ballistic Test Preview
  2. 00:10.327 Federal Magnum Introduction
  3. 00:26Ammunition Technology & Performance
  4. 00:58Ammunition Selection & Hunting Use
  5. 01:25Ballistic Gel Test Setup
  6. 02:00Shooting the 75gr Barnes TAC-XP
  7. 02:35Shooting the 120gr Hardcast Solid (.327 Federal Magnum)
  8. 02:59Shooting the 120gr Hardcast Solid (.32 H&R Magnum)
  9. 03:22Ballistic Results & Conclusion

Frequently Asked Questions

What is the primary difference between .327 Federal Magnum and .32 H&R Magnum ammunition?

The .327 Federal Magnum cartridge features a longer case and operates at a higher pressure than the .32 H&R Magnum. This design allows the .327 Federal Magnum to achieve significantly greater bullet velocities, leading to enhanced penetration and energy transfer.

How did the DoubleTap 75gr Barnes TAC-XP perform in the ballistic gel test?

The 75gr Barnes TAC-XP (.327 Federal Magnum) demonstrated impressive performance, expanding to 0.44 inches in diameter and achieving a penetration depth of 16.5 to 17 inches within the ballistic gel from a snub-nose revolver.

What are the recommended uses for DoubleTap's .327 Federal Magnum ammunition?

DoubleTap offers .327 Federal Magnum loads suitable for various applications. The 75gr Barnes TAC-XP is a good option for self-defense or hunting, while the 120gr Hardcast Solid is recommended for hunting larger game due to its deep penetration capabilities.

Can .32 H&R Magnum ammunition be used in firearms chambered for .327 Federal Magnum?

Yes, firearms chambered for .327 Federal Magnum are typically designed to also safely fire .32 H&R Magnum ammunition. However, the reverse is not true; .327 Federal Magnum should not be fired in firearms only rated for .32 H&R Magnum due to pressure differences.

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