Install MagGuts for Sig Sauer P365 XL Mags
This guide details the installation of MagGuts +2 capacity extension for Sig Sauer P365 XL 9mm magazines. The process involves replacing the factory base plate, spring, and follower with the MagGuts components to increase magazine capacity from 12 to 14 rounds without altering the magazine's external dimensions. The installation requires careful attention to follower orientation and can be challenging due to spring tension.













