Sig Sauer Grip Module Assembly, Fits Sig P365XL Standard, Subcompact, Gray Finish 8900324. This polymer grip module is a Sig Sauer factory original replacement. This standard XL grip module will convert a standard P365 handgun to the larger XL grip frame.
This grip module kit comes with the magazine release, magazine release spring, and magazine release stop installed in the grip module. Compatible with all P365 FCUs (Fire Control Unit) except manual safety versions. Compatible with the flush 12-round magazine and the 15-round extended magazine.
Ideal for shooters looking to upgrade their P365 to the larger grip profile of the P365XL, this replacement module is engineered to Sig Sauer’s factory specifications and delivers the fit and ergonomics P365 users expect from a factory original component.




