Wilson Combat | WC320 Grip Module for Sig P320 Carry | 320-CSB

The Wilson Combat WC320 grip module is a molded polymer replacement frame engineered for the Sig Sauer P320 Carry configuration. Wilson Combat reworked the frame shape and texture to improve handling and user purchase while retaining the modular advantages of the P320 platform. This Carry module is finished in black matte and is supplied without a manual safety to match Carry-style configurations. Intended uses include everyday carry (EDC) setups and practical/competition shooting where improved ergonomics and repeatable hand placement matter.

Product Specifications

• The manufacturer is listed as Wilson Combat.
• The model designation is WC320.
• The manufacturer part number is 320-CSB.
• The module is designed to fit the Sig P320 Carry configuration.
• The finish is specified as Matte (black).
• The color is Black.
• The product type is a Grip Module.
• The listed material is Polymer.
• The product is described with the feature Carry Mod.
• The module is listed as not user-disassemblable.
• The package width is 7.0 in.
• The package length is 10.6 in.
• The package height is 1.9 in.
• The listed weight is 0.3 lb.
• The UPC is 810025502638.

This grip module provides a simple, hardware-free route to change the ergonomics of a P320 Carry-configured pistol. The reshaped grip and enhanced texture deliver consistent hand placement and a more secure purchase for daily carry and precision-oriented range sessions. For those looking to tailor their P320 Carry to personal preferences, the WC320 offers a durable polymer option that emphasizes fit and handling without altering the firearm’s core fire-control group.

Owners and users commonly praise the module’s improved ergonomics and report a noticeable improvement in perceived recoil control and hand purchase after installation.