Wilson Combat WCP320 Grip Module | P320 Compact | 320-CCSB

The Wilson Combat WCP320 compact grip module is a molded polymer replacement frame for the Sig Sauer P320 Compact configured without a manual safety. It refines the P320’s ergonomics with revised shape, improved texture coverage, and a higher-cut beavertail to support a higher firm grip on the pistol. The module is designed to improve handling and recoil control through enhanced grip geometry and traction.

Product Specifications

• The manufacturer is Wilson Combat.
• The manufacturer part number is 320-CCSB.
• The UPC is 810025503789.
• The fit is Sig P320 Compact with No Manual Safety.
• The color is Black.
• The material is Polymer.
• The product type is Grip Module.
• The model reference is P320.
• The module lists caliber availability as 9mm, .40 S&W, and .357 SIG.
• The design includes an upgraded high-cut beavertail grip tang for smoother draws.
• The front-strap is undercut and the trigger guard is reshaped to allow a higher grip.
• The module features Wilson Combat’s Starburst grip pattern on the sides with aggressive texturing on the front and backstrap.
• The module includes an enlarged integrated magwell opening and is compatible with current production SIG-SAUER X-Series basepads.
• The kit ships with the factory SIG-SAUER magazine release spring and lock included.
• The module has internal slots for rod-style tungsten weights (not compatible with X-Five Tungsten Weight).

This Wilson Combat grip module provides a direct way to tailor a P320 Compact’s handling without altering the fire control components. Its recontoured geometry and extended texture coverage make it suitable for competition-oriented practical shooting and for sport shooting applications where improved control and faster reload presentation are priorities. The module’s compatibility with common X-Series basepads and factory magazine components keeps integration straightforward for existing P320 owners.