Description
The genuine SIG SAUER OEM factory decocking lever spring is a critical component engineered to maintain the crisp, positive return of your pistol’s decocking lever. This spring ensures that the lever automatically snaps back up into its ready position after safely lowering the cocked hammer. Over time, high-volume use or age can fatigue this spring, leading to a loose, non-responsive, or sagging decocker. Replacing it with this factory original part restores proper tension and crucial operational safety.
- Genuine SIG SAUER Factory OEM Part: Guaranteed exact tolerances, 100% reliable function, and factory-spec longevity.
- Restores Positivity: Eliminates lever slack or drag by providing crisp, original tension.
- Drop-In Fitment: Installs directly underneath the left side grip panel into the frame assembly.
Compatibility:
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- Fits Classic SIG SAUER P-Series Models: P220, P225, P226, P227, P228, P229, and P239 (including X-Five/X-Six variants).
- Notice: Does NOT fit striker-fired platforms (such as the P320 or P365 series) which do not utilize a decocking lever.





