The Sig Sauer P320 Extractor Spring (brand part no. SPRING-45) is a factory-pattern replacement extractor spring for the Sig Sauer P320. A weak or fatigued extractor spring is a common cause of failures to extract or eject on a well-used striker-fired pistol.

Key Specifications

• Built specifically for the Sig Sauer P320.
• Replaces a worn or fatigued factory extractor spring.
• Addresses failures to extract or eject caused by a weak spring.
• A small, low-cost wear part worth keeping as a spare.

Frequently Asked Questions

What problem does a new extractor spring fix? A weak or fatigued extractor spring is a common cause of failures to extract or eject; replacing it restores proper extractor tension.

What pistol is this spring for? The Sig Sauer P320.

Buy the Sig Sauer P320 Extractor Spring

Order the Sig Sauer P320 Extractor Spring through our Sig Sauer lineup at Schaefer Defense and we will ship it fast, fully insured, from our Lubbock, TX gun shop, along with more handgun parts.