The Sig Sauer Recoil Spring Assembly for the P365 is a genuine factory replacement part designed to maintain the reliable cycling and long-term performance of one of the most popular concealed carry pistols on the market. As a critical component of the P365's operating system, the recoil spring assembly manages the energy of each shot cycle, ensuring consistent feeding, extraction, and ejection with every round fired. Regular replacement of the recoil spring assembly is a recommended part of routine P365 maintenance, as a worn or fatigued spring can lead to cycling issues and reduced reliability over time. Manufactured to Sig Sauer's exacting factory specifications, this replacement assembly guarantees a precise, drop-in fit and restores the P365 to its original factory performance standard. A simple, affordable, and essential maintenance component for any P365 owner who depends on their pistol for everyday carry or duty use. Sig Sauer Recoil Spring Assembly for P365 KIT-365-RECOIL-SPRING