Wilson Combat P365, P365XL Grip Module

(3 customer reviews)


The custom Wilson Combat® polymer grip module for the SIG Sauer® P365 or P365XL system features a unique design with improvements to shape, texture, and overall ergonomics.

Read the product notes below, and ensure you select the correct module size to match your magazines and slide. Modules do not feature cut for manual safety.


Wilson Combat P365 Grip Module Features

  • Upgraded, high-cut 1911-style beavertail grip tang for smooth draws
  • Modified backstrap shape for more natural pointing and enhanced grip and recoil control
  • Undercut front strap and reshaped, radiused trigger guard for the highest grip possible
  • Improved grip traction and increased grip pattern coverage with Wilson Combat’s exclusive Starburst grip pattern on the sides and aggressive texturing on the front and backstrap
  • Internal slots for rod-style tungsten weights
  • Factory SIG Sauer magazine release, spring, and lock included, but it may not be installed in the module.
  • Compatible with all standard holsters

Product Notes

  • P365 modules have a shorter grip length for 10-round capacity magazines. The P365XL modules have a longer grip for the 12-round magazines.
  • If you are looking for a P365X module, it is the same as the P365XL module (12-round magazine capacity).
  • The tan color from Wilson Combat will not necessarily match other tan or coyote tan products.
  • Modules do not feature cut for manual safety.

Wilson Combat maintains a document with information concerning slide and barrel, magazine, and light compatibility for their grip modules.

Open Compatibility Chart

Additional information

Weight N/A
Package Dimensions N/A

Black, Tan


P365, P365XL

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5 out of 5 stars

3 reviews

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What others are saying

  1. Gene Labelle

    P365 Wilson grip module

    Gene Labelle (verified owner)

    Love this grip module , the fit and finish is just right for my hand.may need to buy another in a different color. Definitely a must

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  2. lsaulog

    Believe the Hype

    lsaulog (verified owner)

    This is the XL grip module you have been looking for. The installation was very simple and no different than swapping an OEM Sig grip module. Wilson Combat has a handy install tutorial on YouTube if you need it. The magazine release was pre-installed so that’s a plus. The additional circumference and extended beaver tail are perfect. The grip texture is more coarse than OEM so be aware of that, especially if you carry IWB against bare skin. The grip texture feels very secure in the hand. Grayguns had it in stock even when WC was out of stock. Their website is intuitive and the checkout process was easy. Communication and shipping was very fast. I am quite pleased with my purchase from Grayguns, Bravo Zulu.

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  3. 2 out of 2 people found this helpful

    As nice as I'd hoped!

    tdv236 (verified owner)

    The grip module seems very well made from the same material as the Sig original. Assembly was a snap and literally took about 2 minutes, as you would expect, because swapping the modular FCU was designed to be a simple task.

    The grip feels fantastic in my hand! It has just the right amount of extra girth to allow my hand to grip it comfortably. The stock grip feels like I can wrap too much of my hand around it. This grip ads just enough. And the texture is great too. From reading other reviews I was worried that it might be too aggressive, but I think it’s just right as well.

    Also, I had read complaints about having to install the mag release yourself. I was ready for that and didn’t really care one way or another. But, mine came with the release installed. Maybe WC heard the complaints?

    I recommend this product!

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Many parts sold by Grayguns - including but not limited to triggers, trigger kits, internal components and spring kits - are intended for installation by a qualified armorer or gunsmith who is familiar with the firearm.

Although kits fit with no issues in a great majority of pistols, Grayguns cannot guarantee perfect functionality in every instance.

Due to varying tolerances present in all mass-produced firearms, professional fitting by a qualified armorer who is familiar with the pistol's action may be required.

Grayguns offers installation services for all parts kits we offer. If you have any issues or questions about the installation process, STOP IMMEDIATELY and contact the Grayguns Customer Service Team.