ISMI Guide Rod for Sig Sauer P320 Compact - Black

The ISMI Guide Rod is a direct-replacement recoil guide rod designed specifically for the Sig Sauer P320 Compact and P320 M18 pistols. Finished in black, it offers a reliable drop-in fit to maintain proper spring alignment and cycling performance. Built to factory specifications, this guide rod is a straightforward upgrade or replacement part for P320 Compact platform owners.