The Sharps Bros Gen 3 Grip Module for the Sig P365 X-Macro in black is a billet aluminum chassis (Sharps Bros part no. SBGM05-G3-Blk) built to replace the factory polymer grip module on Sig’s X-Macro pistol. Machined from 7075-T6 aluminum and finished in a black anodized coat with matching black grip panels, it’s designed for concealed-carry and duty shooters who want a stiffer, more consistent grip platform. The Gen 3 revision reworks the grip geometry throughout for improved ergonomics, while the enhanced trigger-guard undercut and finger grooves give the shooting hand a higher, more repeatable purchase on the gun. It bolts into the X-Macro’s fire-control unit just like the factory module, so there’s no gunsmithing involved.

Key Specifications

• CNC-machined from 7075-T6 aluminum billet for a stiffer, more durable grip frame than factory polymer.
• Finished in black anodizing with matching black grip panels for a clean, uniform look.
• Features Gen 3 ergonomics, with refined grip geometry throughout for improved handling and control.
• Includes an undercut trigger guard that lets the support hand sit higher for flatter recoil.
• Adds finger grooves molded into the grip for a consistent, repeatable hand position.

Frequently Asked Questions

Does this fit the standard P365, or only the X-Macro? This module is sized specifically for the Sig P365 X-Macro’s fire-control unit and frame footprint.

Is any fitting or gunsmithing required to install it? No, it accepts the factory fire-control unit directly and installs like the stock grip module.

Buy the Sharps Bros Gen 3 Grip Module for Sig P365 X-Macro

Give your X-Macro a stiffer, better-indexing grip frame without giving up its factory trigger group. Order it from our Sharps Bros lineup of pistol grips, shipped fast from our Lubbock, Texas gun shop.