Wilson Combat WCP320 Carry II Grip Module | Tan | 320-C2ST

The Wilson Combat WCP320 Carry II grip module is a molded polymer replacement frame for the Sig Sauer P320 designed to improve ergonomics and control. It pairs a short 3-notch X-Compact/Subcompact length dust cover with a full-size grip frame to allow use with 17‑round magazines. The module features refined shaping, an upgraded beavertail, and Wilson Combat’s Starburst grip texture to aid consistent hand placement and recoil management. Suitable applications include concealed carry (EDC) setups and practical/competition shooting where improved grip and magazine capacity are priorities.

Product Specifications

• The manufacturer is Wilson Combat.
• The module fits WCP320 Carry II (no manual safety).
• Compatible make is Sig Sauer.
• Compatible model is P320.
• The color is Tan.
• The material is Polymer.
• Caliber availability is 9mm, .40 S&W, .357 SIG.
• The module includes factory SIG-SAUER magazine release spring and lock.
• The grip features an upgraded high-cut 1911-style beavertail grip tang for smoother draws.
• The design incorporates an undercut front-strap and reshaped radiused trigger guard to allow a higher grip.
• The dust cover combines a short 3-notch X-Compact/Subcompact length with a full-size grip frame for 17-round magazine use.
• The magwell opening is enlarged and compatible with current X-Series basepads.
• Grip texture is Wilson Combat’s Starburst pattern on the sides with aggressive texturing on the front and backstrap.
• The module includes angled holster cuts on the light rail to aid snag-free re-holstering.
• Internal slots accommodate rod-style tungsten weights.
• The listed product weight is 0.355.
• UPC is 810025503734.

The WCP320 Carry II grip module delivers a substantial ergonomic upgrade for P320 owners who want full-size magazine capacity in a shorter dust cover package. Its reshaped geometry and aggressive yet refined texturing make the platform more controllable and comfortable for extended use, while compatibility with X-Series basepads and included factory hardware simplify installation and magazine fitment.

Owners have praised the module for improved grip and recoil control, and many note it provides a custom-like ergonomic feel compared with the factory grip module.