My Suppressed Home Defense Guns!

Published on July 30, 2025
Duration: 18:03

This video compares two suppressed 9mm Pistol Caliber Carbines (PCCs) for home defense: the CZ Scorpion Micro 3+ and the PTR 9CT. The presenter highlights the differences in action types (blowback vs. roller-delayed), recoil impulse, and the impact of aftermarket upgrades, particularly a new trigger on the PTR 9CT. The video also touches on suppressor performance and the perceived sound difference between standard and subsonic ammunition.

Quick Summary

The PTR 9CT, with its roller-delayed blowback action and potential for upgrades like a Geissele SDG3 trigger, offers a softer and faster shooting experience compared to the blowback action of the CZ Scorpion Micro 3+. While both are viable suppressed home defense PCCs, the PTR 9CT's platform is often preferred for its shootability.

Chapters

  1. 00:00Introduction & Comparison Setup
  2. 00:10CZ Scorpion Micro 3+ Overview
  3. 00:15PTR 9CT Overview & Upgrades
  4. 00:53Comparison Goals & Action Types
  5. 01:51First Shots: CZ Scorpion Micro 3+
  6. 03:58First Shots: PTR 9CT
  7. 05:01Initial Impressions & Upgrades Impact
  8. 05:41Suppressor Sound Comparison
  9. 07:51Handgun vs. PCC Acquisition Drill
  10. 08:10Ammunition Types: 9mm FMJ vs. Subsonic
  11. 09:42PCC Acquisition Drill: Scorpion & Glock 19X
  12. 11:12PCC Acquisition Drill: PTR 9CT & Glock 19X
  13. 13:05Subsonic Ammunition Sound Test
  14. 14:55Final Thoughts & Home Defense Philosophy

Frequently Asked Questions

What are the key differences between the CZ Scorpion Micro 3+ and the PTR 9CT for home defense?

The CZ Scorpion Micro 3+ uses a blowback action, which can result in more felt recoil. The PTR 9CT employs a roller-delayed blowback system, generally offering a softer shooting experience. The PTR 9CT also benefits greatly from aftermarket upgrades like improved triggers, enhancing its performance.

How does subsonic 9mm ammunition perform in suppressed PCCs?

Subsonic 9mm ammunition, like 150-grain rounds, can offer a slight reduction in the 'crack' sound when fired from a suppressed PCC. While it makes the sound more of a 'split' than a 'splat,' the difference is often more pronounced when fired from a handgun than a carbine.

Which suppressed PCC is better for home defense: CZ Scorpion or PTR 9CT?

The 'better' PCC depends on individual preference and customization. The PTR 9CT, especially with upgrades like a better trigger, is favored for its softer recoil and faster shooting. However, the CZ Scorpion Micro 3+ is also a capable home defense option, and personal comfort and familiarity are key.

What impact do aftermarket upgrades have on a PTR 9CT for home defense?

Aftermarket upgrades, such as a high-quality trigger like the Geissele SDG3, can dramatically improve the shooting experience of a PTR 9CT. These upgrades contribute to a flatter shooting platform, faster follow-up shots, and overall enhanced performance for defensive applications.

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