The genuine SIG SAUER OEM factory extractor spring is a vital internal component designed to provide optimal, consistent tension to the extractor claw. It ensures that the extractor firmly grips the cartridge rim throughout the entire cycling process for clean, positive ejection. Over time and heavy high-volume use, spring fatigue can weaken the extractor’s bite, leading to failure-to-extract malfunctions (such as stovepipes). Replacing it with this fresh factory OEM spring restores your firearm’s textbook cycling reliability.
- Genuine SIG SAUER Factory OEM Part: Engineered to exact specifications for perfect fitment and lifetime durability.
- Prevents Failures: Maintains proper spring pressure to prevent the extractor from slipping off the casing rim.
- Essential Maintenance Part: A highly recommended component to refresh during routine slide detail stripping or a high-round-count tune-up.
Compatibility:
- Fits classic P-series models with external extractors (P220, P226, P227, P229), as well as modern striker-fired platforms (P320, P365) depending on the specific part number/variant configuration.