Product Description The Strike Industries GRPS11 reduced power recoil spring is designed for Glock pistols to help fine-tune slide timing and recoil characteristics for improved handling. Constructed and wound from 17-7PH stainless steel flat wire, it is built for corrosion resistance, long service life, and consistent performance. This spring weight is rated at 11 lb and features a silver finish. Product Highlights Reduced power 11 lb recoil spring for tuning Glock pistol recoil and cycling characteristics Made from durable 17-7PH stainless steel for corrosion resistance and longevity Flat wire construction helps promote reliability and consistent performance Ideal for replacement or performance-focused recoil system tuning Silver finish for easy identification and a clean, premium look Specs Product Type: Reduced power recoil spring Compatibility: Glock pistols Spring Weight: 11 lb Material: 17-7PH stainless steel (flat wire) Finish/Color: Silver Manufacturer Part Number: GRPS11 UPC: 708747546989 Brand: Strike Industries Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.