The SIG-SAUER P320’s modular design has made it the choice of practical shooters everywhere, and its thoroughly tested design will serve as the official US Military sidearm for years to come. Wilson Combat has reengineered the P320 grip frame to unlock its practical shooting capabilities. This molded polymer grip module enhances your grip and improves recoil control through significant refinements in shape, texture, and ergonomics—delivering the feel of an expertly hand-sculpted custom gun with just a grip change.
Features:
Caliber availability in 9mm, .40 S&W, and .357 SIG. Upgraded high-cut 1911-style beavertail grip tang for smooth draws. Undercut front-strap and reshaped radiused trigger guard maximize your grip purchase. Enlarged integrated magwell opening supports fast reloads and is compatible with the latest generation SIG-SAUER X-series factory basepads. Improved grip traction comes from Wilson Combat’s exclusive Starburst grip pattern on the sides, paired with aggressive texturing on the front and backstrap. Frame reference serrations aid support hand thumb or index finger positioning. Internal slots accommodate rod-style tungsten weights (not compatible with X-Five Tungsten Weight). Angled “Holster Cuts” on the light rail enable snag-free re-holstering. Factory SIG-SAUER magazine release spring and lock are included. Compatible with all standard holsters and all current production X-Series basepads.






