Wilson Combat Grip Module For Sig P320 Full Size No Manual Safety Grey

The Wilson Combat Grip Module for Sig P320 Full Size (No Manual Safety) is a complete ergonomic overhaul for shooters who demand better control and faster reloads from their P320. Unlike generic grip replacements, Wilson Combat redesigned the entire polymer frame to address what matters: draw speed, recoil management, and the kind of tactile feedback that helps you shoot faster and more accurately. This grey grip module transforms the feel of the P320 from factory to something closer to a custom gun—without the custom-gun price tag.

Built for serious shooters, this grip incorporates feedback from tactical trainers and competitive pistol experts. The high-cut beavertail (borrowed from 1911 design) clears your hand on the draw, while the undercut front-strap and reshaped trigger guard let you get a higher, more secure purchase on the gun. Recoil stays controlled, and your grip stays locked. The enlarged magwell opening is compatible with SIG's latest X-series basepads, so magazine changes happen fast—critical whether you're running drills at the range or training for defensive carry. Wilson Combat's exclusive Starburst grip texture on the sides, combined with aggressive front and backstrap pattern, keeps your grip consistent even when your hands are moving or under stress.

The rail features angled holster cuts that let your light-mounted gear draw cleanly without snagging, and internal slots accept rod-style tungsten weights if you want to fine-tune the gun's balance. The module ships with the factory SIG magazine release spring and lock, and it works with every standard P320 holster and all current X-series factory basepads. No guesswork, no incompatibility surprises—just a drop-in upgrade that works.

Key Features

• High-cut 1911-style beavertail for snag-free, fast draws
• Undercut front-strap and reshaped trigger guard for maximum grip purchase
• Enlarged magwell opening compatible with SIG X-series basepads
• Wilson Combat Starburst texture pattern on sides; aggressive front and backstrap texturing
• Frame reference serrations for support-hand thumb and index finger positioning
• Internal slots for rod-style tungsten weight installation
• Angled holster cuts on light rail for snag-free re-holstering
• Factory SIG magazine release spring and lock included
• Compatible with all standard P320 holsters and current X-series basepads

Specifications

Frequently Asked Questions

Will this grip module fit my P320 and all my holsters?

Yes. The Wilson Combat grip module is designed specifically for the Sig P320 Full Size and is compatible with all standard P320 holsters. It also works with all current production X-series factory basepads and the factory magazine release mechanism included.

What's the difference between this and the factory P320 grip?

The Wilson Combat module redesigns the frame for better ergonomics and control. Key improvements include a high-cut beavertail for faster draws, an undercut front-strap and reshaped trigger guard to support a higher grip, and a distinct texture pattern (Starburst on the sides, aggressive texturing front and back) designed to improve traction and consistency under stress.

Can I add weight to this grip?

Yes. The module includes internal slots for rod-style tungsten weights, allowing you to adjust the gun's balance and recoil characteristics to suit your shooting style.

Does this come with everything I need to install it?

The grip module includes the factory SIG magazine release spring and lock, so you have all the components needed for installation. No additional parts are required.