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Questions & Answers
Is this compatible with the P320 Compact Expert Answer

Yes, the Wilson Combat Sig Sauer WCP320 Carry Grip Module will be compatible with a P320 Compact.

by Ethan, Gear Expert, April 26, 2024
Customer Reviews
Helpful Positive Review Meaningful improvement over stock M18 grip by AlexT, Verified Owner, November 17, 2023
Immediately changed the grip out on M18 after trying WC grip at the range rental. Much improved hold on the weapon right after. Note, for CA-compliant M18's that have magazine disconnect safety mechanism you will need to do one of two things to ensur...
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2/2 found this helpful
Helpful Positive Review Upgrade from stock by Kingtutt, Verified Owner, January 11, 2024
With an M18-CA, you have to dremel a little material to make space for the magazine disconnect and to get the FCU to seat all the way to the rear. It was easy to do and removing only as much material as needed to fully seat took about 10 minutes. Gr...
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2/2 found this helpful
Most Recent Reviews WILSON COMBAT GRIP by Gunfighter, Verified Owner, September 3, 2025
I absolutely love this grip. It's installed on my m18. So much better than the OEM grip. I highly recommend this.
Most Recent Reviews WilSauer! Power by FDM, Verified Owner, May 23, 2025
WC module feels great, looks amazing, and was easier to install than I thought!
Most Recent Reviews Wilson combat Sig Sauer wcp 320 grip module by Matt, Verified Owner, May 14, 2025
Love my Wilson combat grip module got it in black put it on my m18 looks great earth brown side and black grip. the ergonomics fit my hand ,The texture is great , better mag release button access easier to activate the slide catch
Most Recent Reviews Perfect grip by Melvin Parker, Verified Owner, November 3, 2024
I have large hands and this grip feels great compared to the factory one.
Read All 36 Reviews
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Product Info for Wilson Combat Sig Sauer WCP320 Carry Grip Module

The impressive modular capability of the SIG-SAUER P320 is why it has become a favorite with practical shooters and its thoroughly tested design will be the official US Military sidearm for many years to come.image

Wilson Combat has now reengineered the P320 grip frame to optimize its practical shooting potential. This all new molded polymer grip module will enhance your grip and improve recoil control. Our significant improvements in shape, texture and overall ergonomics will give your P320 the superb feel of an expertly hand sculpted custom gun with a simple grip change.

Wilson Combat fresh look at the P320 grip module incorporates the suggestions of tactical trainers, champion shooters and firearms experts into the final product that has a look that is unmistakably Wilson. We believe it is the most practical, comfortable and stylish P320 grip available and the ideal choice for practical shooting or defensive handgun use.

Specifications for Wilson Combat Sig Sauer WCP320 Carry Grip Module:

Manufacturer: Wilson Combat
Gun Make: SIG Sauer
Gun Type: Pistol
Gun Model: SIG Sauer P320 Carry
Grip Type: Pistol Grip
Condition: New
Additional Features: Manual Safety
Fabric/Material: Polymer

Features of Wilson Combat Sig Sauer WCP320 Carry Grip Module

  • Caliber Availability - 9mm, .40 S&W, .357 SIG
  • Upgraded, high-cut 1911-style beavertail grip tang for smooth draws
  • Undercut front-strap and reshaped, radiused trigger guard for the highest grip possible
  • Enlarged, integrated magwell opening for fast reloads-compatible with the latest generation SIG-SAUER X-series factory basepads
  • Improved grip traction and increased grip pattern coverage with Wilson Combats exclusive Starburst grip pattern on the sides and aggressive texturing on the front and backstrap
  • Frame reference serrations for support hand thumb or index finger positioning
  • Internal Slots for Rod-style Tungsten Weights
  • Angled Holster Cuts on light rail to aid in snag-free, reholstering
  • Factory SIG-SAUER magazine release, spring, and lock included
  • Compatible with all standard holsters
  • Compatible with all current production, X-Series basepads

Package Contents:

  • Wilson Combat Sig Sauer WCP320 Carry Grip Module
  • Magazine Release Button
  • Spring

Wilson Combat Sig Sauer WCP320 Carry Grip Module Orderable Models

List of Orderable Models

Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Black, 320-CMB , MPN: 320-CMB , UPC: 810025502614 , Code: C0-PGM-WCP320C-320-CMB
Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT , MPN: 320-CMT , UPC: 810025502621 , Code: C0-PGM-WCP320C-320-CMT

Wilson Combat Sig Sauer WCP320 Carry Grip Module Unavailable & Discontinued Models

List of Unorderable Models

USED, Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT , MPN: 320-CMT-EDEMO , Code: C0-PGM-WCP320C-320-CMT-EDEMO-IN-C
USED Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT, EDEMO6, Used, Condition Fair , MPN: 320-CMT-EDEMO6 , Code: C0-PGM-WCP320C-320-CMT-EDEMO6
USED, Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Black, 320-CMB , MPN: 320-CMB-EDEMO , Code: C0-PGM-WCP320C-320-CMB-EDEMO-RE-B
USED Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT, EDEMO2, Condition Fair, Missing Item , MPN: 320-CMT-EDEMO2 , Code: C0-PGM-WCP320C-320-CMT-EDEMO-MI-D
USED Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT, EDEMO4, Good, Missing Item , MPN: 320-CMT-EDEMO4 , Code: C0-PGM-WCP320C-320-CMT-EDEMO-MI-C
USED Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT, EDEMO5, Used, Condition Fair , MPN: 320-CMT-EDEMO5 , Code: C0-PGM-WCP320C-320-CMT-EDEMO5
USED Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Black, 320-CMB, EDEMO4, Condition Parts Only/Salvage, Wrong Product , MPN: 320-CMB-EDEMO4 , Code: C0-PGM-WCP320C-320-CMB-EDEMO-WP-F
USED, Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Black, 320-CMB , MPN: 320-CMB-EDEMO , Code: C0-PGM-WCP320C-320-CMB-EDEMO-RE-A
USED Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT, EDEMO1, Used, Condition Fair , MPN: 320-CMT-EDEMO1 , Code: C0-PGM-WCP320C-320-CMT-EDEMO1
USED Wilson Combat Sig Sauer WCP320 Carry Polymer Grip Module, Tan, 320-CMT, EDEMO3, Condition Parts Only/Salvage, Defective , MPN: 320-CMT-EDEMO3 , Code: C0-PGM-WCP320C-320-CMT-EDEMO-DF-F
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