Works with Factory 10 Round Mag for standard P365 frame & Wilson Combat P365 Standard Frame

Includes Easy Loading Follower

Not for use with 12rd or 15rd mags; or P365x, P365xl, or P365 Macro frames.

Sig P365 Magazine Extension is Made in USA

Innovative Patented Design For 100% reliable function

The Grip Extension Provides Much Improved Grip and Control without going to the XL frame.

Custom Engineered Spring

Another benefit of the P365 finger extension, is that it provides the perfect pinky extension for tactile feel and control.