Wilson Combat and SIG SAUER have joined forces to build the new enhanced P320 called the Wilson Combat P320. Wilson Combat has taken the SIG P320 pistol added Wilson Combat’s signature design elements and features to the P320 platform. The new WC P320’s have a special serialized number starting with “WC” prefix.

The new WC P320 uses Wilson Combat recently released grip module that is available in black or tan. The WC P320 slides features front and rear slide serrations in the signature Wilson Combat X-TAC pattern. This X-TAC pattern continues on the top of the slide in the front and rear. The X-TAC pattern provides deeper serrations compared to the original P320 to provide more grip. The WC P320 slides also feature Wilson Combat Battle Sights with a red front sight post. All slides and barrels are finished with a DLC finish.

For the trigger WC P320 features X-Series flat face trigger. For an extra $155 you can choose the Grayguns SIG P320 Competition Trigger System with flat or curved pads. To round off the package the WC P320 comes with two 17 round magazines.

The base price for the new WC P320 starts at $1,195.

Below is the product description, features, and specs from Wilson Combat on WC P320.

Product Description

Wilson Combat gunsmiths and engineers have completely reworked a SIG SAUER® P320 chassis and unfinished SIG manufactured slide into our ideal version of a high performance, perfected striker-fired pistol.

Using the all-new Wilson Combat SIG P320 grip module, our in-house re-machined slide and Wilson Combat performance battle sights, the Wilson Combat Optimized WCP320 will become the new standard in hard-use, striker-fired handguns. Our modifications have tailored and tuned the 320 platform for precision tactical pistol shooting.

This robust, fast handling pistol wears our Wilson Combat engineered polymer grip module. This newly designed and manufactured grip has enhanced traction, smoother reloading, improved pointablity and superb recoil control in dynamic shooting. This grip turns an already solid platform into an ergonomic shooting machine.

The slide has been machined with the Wilson Combat X-TAC pattern for improved manipulation under stress. The front and rear cocking serrations, as well as the slide top, wear this signature Wilson Combat pattern. The stainless steel slide and chromoly barrel wear the most advanced black DLC (Diamond-like-Carbon) physical vapor deposition finish available. This finish has chromium and tungsten underlayers for long lasting corrosion and abrasion resistance.

The SIG SAUER® flat-faced XFULL trigger is standard on the WCP320 and gives shooters a lower finger position on the trigger which increases leverage for a lighter, smoother trigger pull. The pull can be further enhanced by Wilson Combat gunsmiths with our optional action tune using Grayguns custom trigger parts.


• Available Calibers: 9mm
• Magazine Capacity: 17 rounds
• Barrel Length: 4.7”
• Overall Length: 8.25”
• Sight Radius: 6.7”
• Height: 5.5”
• Width: 1.5”
• Weight Empty: 29.2 oz
• Weight Loaded: 36.7 oz


• Wilson Combat P320 Carry Grip Module (Choice of Black or Tan)
• Wilson Combat X-TAC P320 Slide with Machine Bevels
• Black DLC Finish on Slide/Barrel
• X-TAC Pattern Front and Rear Cocking Serrations
• X-TAC Pattern on Slide Top
Carry Cut
• Wilson Combat Logo on Slide
• Wilson Combat Battlesight with Red Fiber Optic Front Sight
• SIG factory magazine release
• SIG factory Slide Stop
• SIG P320 X-Full Size Steel trigger
• 2 17rd X-Series Magazines
• 9mm caliber only

What do you think about the new teamed up between SIG SAUER and Wilson Combat? Let me know in the comments below.

Thanks For Reading

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