Product DescriptionAdjust your AK platform rifle with the KNS Reduced-Power AK Recoil Spring. Compatible with AKM and Galil-pattern rifles, this recoil spring is designed to work with the KNS AK Adjustable Gas Piston to provide more control over energy input, helping many low-energy setups cycle more consistently.Product Highlights Reduced-power recoil spring designed to deliver approximately 15% recoil reduction Compatible with AKM and Galil-pattern firearms Helps many low-energy guns cycle more consistently May help cycle subsonic ammunition in many cases Simple, tool-less installation and fully reversible to factory conditionSpecs Brand: KNS Precision, Inc. Product Type: Reduced-power recoil spring Compatibility: AKM & Galil-pattern firearms Recoil Reduction: 15% Installation: Tool-less Reversible: Yes (returns to factory condition) Manufacturer Part Number: 15AKGALIL-RS UPC: 000000000000Disclaimer: 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.