The Sig Sauer recoil spring is engineered for reliability, durability and optimal firearm performance. Designed specifically for Sig Sauer pistols, this high-quality recoil spring ensures smooth cycling, reduced recoil and enhanced longevity for your handgun. Whether you're replacing a worn-out spring or upgrading for improved functionality, this OEM Sig Sauer part guarantees a precise fit and factory-level performance. Keep your pistol operating at peak efficiency with the Sig Sauer recoil spring-built for shooters who demand the best in quality and dependability.