Every Glock owner knows that reliable extraction is non-negotiable for a smooth and safe cycle of operation. The Extractor Depressor Plunger Spring is a critical internal component that applies consistent pressure to the extractor depressor plunger assembly, ensuring your spent casing is cleanly pulled from the chamber and ejected. If you’re experiencing extraction failures, erratic ejection patterns, or are performing routine maintenance, this small but vital spring is often the key. Sourcing a high-quality replacement like this one restores the factory-spec tension your pistol needs for dependable performance.
Key Features
- Manufactured to original Glock factory specifications for guaranteed fit and function.
- Provides consistent spring tension for reliable extractor and plunger operation.
- Essential for resolving common failure-to-extract malfunctions.
- A must-have spare part for any serious armorer’s maintenance kit.
- Direct replacement for worn, damaged, or weakened factory springs.
Built For
This spring is built for the Glock owner who handles their own maintenance or is troubleshooting extraction issues. It’s ideal for competitive shooters who need absolute reliability and for anyone performing a detailed strip and clean, ensuring every component is in top condition. Keeping a spare on hand is just smart preventative maintenance.
Specifications
- Compatibility: Designed for Glock pistol models including Gen 1-5 (compatible with 9mm, .40 S&W, .357 SIG, and similar caliber models).
- Material: High-carbon steel spring wire for durability and consistent tension.
- Function: Part of the extractor depressor plunger assembly (part #SP00067).
- Installation: Requires basic armorer knowledge for proper installation in the slide.
FAQ
What symptoms indicate I need to replace this spring?
Failure to extract spent casings, casings ejecting weakly or unpredictably, or visual signs of a worn, compressed, or broken spring are clear indicators.
Is this a single spring or the entire plunger assembly?
This is the spring only. The extractor depressor plunger and bearing are separate components, though they are often replaced as a set for optimal performance.


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