Double VS Single Action??? #shorts #edc

Published on April 23, 2025
Duration: 0:30

This video from MuzzleBroke explores the differences between Double Action/Single Action (DA/SA) and Single Action Only (SAO) firearm platforms. It showcases a CZ 75 SP-01 Shadow configured by CZ Custom, highlighting its DA/SA capability and excellent single-action trigger with aftermarket parts. A Sig Sauer P226 Zev, presented as an SAO example, is noted for its light and crisp trigger. The content is delivered with high authority by a firearms enthusiast and content creator.

Quick Summary

The video compares Double Action/Single Action (DA/SA) firearms like the CZ 75 SP-01 Shadow with Single Action Only (SAO) pistols such as the Sig Sauer P226 Zev. DA/SA offers a heavier first pull, while SAO provides a consistent, light trigger for every shot. Aftermarket parts can significantly improve SAO trigger performance.

Chapters

  1. 00:00Introduction: DA/SA vs SAO
  2. 00:03CZ 75 SP-01 Shadow (CZ Custom)
  3. 00:14Sig Sauer P226 Zev
  4. 00:23Trigger Comparison & Customization

Frequently Asked Questions

What is the difference between Double Action/Single Action (DA/SA) and Single Action Only (SAO) firearms?

DA/SA firearms allow for a heavier first trigger pull (double action) that cocks the hammer, followed by lighter single-action pulls for subsequent shots. SAO firearms require the hammer to be cocked before each shot, resulting in a consistent, light, and crisp trigger pull for every round fired.

How does the CZ 75 SP-01 Shadow compare to the Sig Sauer P226 Zev in terms of action type?

The CZ 75 SP-01 Shadow, especially when customized by CZ Custom, offers both Double Action/Single Action (DA/SA) capabilities. In contrast, the Sig Sauer P226 Zev is presented as a Single Action Only (SAO) pistol, emphasizing its refined trigger characteristics.

Can aftermarket parts improve the trigger on a CZ 75 SP-01 Shadow?

Yes, the video highlights that aftermarket components, particularly from CZ Custom, can significantly enhance the single-action trigger pull on a CZ 75 SP-01 Shadow, making it exceptionally crisp and light for improved shooting performance.

What accessories are shown on the CZ 75 SP-01 Shadow in the video?

The CZ 75 SP-01 Shadow featured in the video is equipped with a Holosun red dot sight for enhanced target acquisition and a Surefire X300U-A weapon light, indicating its suitability for tactical and EDC applications.

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