Does changing recoil springs matter?

Published on January 28, 2025
Duration: 5:59

Lead Firearms Instructor Joel Park explains that changing recoil springs is primarily about adjusting the *feel* of a firearm's recoil impulse, not necessarily its performance or reliability. He notes that while stock Walther PDPs can feel sharp, a lighter spring (like a 15lb ZR Tactical) can make them feel less snappy without affecting shot grouping. Conversely, he advises against altering springs if the firearm is already cycling reliably, unless addressing specific operational issues like a pistol failing to go fully into battery, as seen with a suppressed PDP.

Quick Summary

Firearms instructor Joel Park explains that changing recoil springs primarily affects the 'feel' or impulse of the recoil, not the gun's actual performance like cycling speed or reliability. Performance issues are usually addressed first, with spring changes then used for subjective comfort.

Chapters

  1. 00:00Introduction to Recoil Springs
  2. 00:13Recoil Springs and Feel vs. Performance
  3. 00:30Diagnosing Gun Dive
  4. 00:59Walther PDP Recoil Spring Experience
  5. 01:54ZR Tactical Spring for PDP
  6. 02:36Glock Pistol Recoil Springs
  7. 02:48Recoil Spring Issues: Out of Battery
  8. 03:36Springs for Performance vs. Feel
  9. 03:58ZR Tactical Long Stroke Guide Rod
  10. 05:12Subjective Recoil Preferences
  11. 05:25Conclusion on Recoil Springs

Frequently Asked Questions

Does changing a pistol's recoil spring affect its performance?

According to firearms instructor Joel Park, changing recoil springs primarily affects the 'feel' or impulse of the recoil, not the gun's actual performance like cycling speed or reliability. Performance issues are usually addressed first, with spring changes then used for subjective comfort.

What is the main reason to change a recoil spring?

The main reason to change a recoil spring is to alter the subjective feel of the recoil impulse. If a firearm feels too 'snappy' or sharp, a lighter spring can make it feel softer. Conversely, a heavier spring might be needed to fix operational issues like the gun failing to go fully into battery.

Can a recoil spring cause a pistol to dive?

Firearms instructor Joel Park states that a pistol diving down during rapid fire is typically a shooter-induced issue, like pushing down on the gun, rather than a problem with the recoil spring being too heavy.

When should you consider a heavier recoil spring?

A heavier recoil spring is generally considered when a firearm experiences operational problems, such as failing to go fully into battery, especially when using suppressors or lighter ammunition. This ensures the slide cycles correctly and reliably.

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