Sig Sauer Grip Module Assembly | Fits Sig P365 Fire Control Units Except Manual Safety Variants | Includes Small | Medium | and Large Backstraps | Black

Factory replacement for the P365-XMACRO grip module. It features a true 1913 accessory rail and three interchangeable backstraps (S, M, L) to ensure a proper fit for the user's hand. The medium backstrap comes preinstalled.

KEY FEATURES:
Compatible with the 17-round P365-XMACRO magazine. | Compatible with all P365 FCUs (firing control units) except manual safety versions | Note: A compatible slide assembly (P365XL or XMACRO length) and magazine must be used