The Shadow Systems Extractor Depressor Plunger Spring for Glock Gen 3 is a high-quality replacement part designed to enhance the performance and reliability of your Glock firearm. This spring is compatible with multiple Glock models including the 17 19 22 23 26 27 34 and 35. Engineered for durability and precision it ensures optimal function of the extractor system contributing to smoother operation and improved cycling. Whether for routine maintenance or performance upgrades this extractor depressor plunger spring is an essential component for Glock enthusiasts seeking to maintain the peak performance of their pistols.