Wilson Combat has reengineered the P320 grip frame to optimize its practical shooting potential. This molded polymer grip module enhances grip and improves recoil control. Improvements in shape, texture, and overall ergonomics deliver the feel of an expertly hand-sculpted custom gun through a simple grip change.
Wilson Combat’s approach to the P320 grip module incorporates feedback from tactical trainers, champion shooters, and firearms experts. The result is a grip module with an unmistakably “Wilson” appearance that offers practical comfort and style, making it an ideal choice for practical shooting or defensive handgun use.
The Wilson Combat SIG-SAUER P320 Polymer Grip Module features:
- Caliber availability: 9mm, .40 S&W, .357 SIG
- Upgraded high-cut 1911-style beavertail grip tang for smooth draws
- Undercut front-strap and reshaped radiused trigger guard for maximum grip
- Enlarged integrated magwell opening for fast reloads—compatible with the latest generation SIG-SAUER X-series factory basepads
- Improved grip traction with Wilson Combat’s exclusive Starburst grip pattern on the sides and aggressive texturing on the front and backstrap
- Frame reference serrations for support hand thumb or index finger positioning
- Internal slots for rod-style tungsten weights
- Angled “Holster Cuts” on light rail to aid in snag-free re-holstering
- Factory SIG-SAUER magazine release spring and lock included
- Compatible with all standard holsters
- Compatible with all current production X-Series basepads






