NRA Gun of the Week: Wilson Combat WCP320

by
posted on July 24, 2020
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
The WCP320 pistol is a semi-automatic 9 mm designed in collaboration between Wilson Combat and SIG Sauer. The result is a custom offering fully-featured with enhancements around which Wilson Combat has built its reputation.

Wilson Combat is well-known for its high-quality renditions of Browning’s M1911 design in addition to Beretta’s Model 92. Wilson advanced from classic metal-frame designs to the polymer-frame Glock design. The company found success with its Glock renditions and expanded to include its take on SIG Sauer’s P320 XSeries pistol.

Right-side view of Wilson Combat WCP320 pistol on white background with text on image describing the pistol's make and model.

The WCP320 pistol is a striker-fired design featuring a custom slide machined by Wilson Combat’s. The gun retains SIG’s fire-control group within a modified Wilson Combat polymer frame. The P320 X-series full-size frame has been heavily reworked to include Wilson’s starburst texturing pattern. Wilson also added front- and backstrap stippling to improve the user’s experience.

Right-side quartering-view of Wilson Combat WCP320 pistol on white background.

Further improving the experience with Wilson Combat’s WCP320 pistol is the X-TAC diamond-shaped texturing treatment added to the slide. This treatment extends across the full length of the slide’s top, which helps to reduce glare while providing purchase during manipulations. In addition, the diamond-like X-TAC shapes have been machined into the slide along the sides both front and rear.

Close-up view of pistol sights on white background.

Putting rounds on target is aided by Wilson’s ledge-style battlesight that houses a U-shaped notch to co-witness with a red fiber-optic front unit. Given the fact the WCP320 pistol is based on SIG Sauer's P320 XSeries, the gun includes the flat-faced XSeries trigger.

Right-side quartering-view of a black Wilson Combat 9 mm pistol on white background.

Our time on the range with this combination was enjoyable and for a nominal increase in price to own Wilson Combat’s rendition of the P320 XSeries, owners of the variant will find the enhanced version to be enjoyable at the range and dependable for defensive use.

Man wearing ballcap and protective gear holding a gun on a shooting range.

To learn more about the Wilson Combat WCP320 9 mm pistol, check out our NRA Gun of the Week video above.

Wilson Combat WCP320 Specifications
Manufacturer: Wilson Combat
Model: WCP320
Action Type: striker-fired, semi-automatic, center-fire pistol
Chambering: 9 mm Luger
Slide: stainless steel
Frame: black polymer
Barrel: 4.7” chrome-moly steel
Sights: u-notch rear, red fiber-optic front
Trigger: SIG XFull, 4-lb., 10-oz. pull
Magazine: 17-round detachable box
Finish: black DLC
Height: 5.5”
Length: 8.25”
Width: 1.5”
Weight: 29 ozs. (empty)
MSRP: $1,195
wilsoncombat.com

Further Reading:
Tested: Wilson Combat EDC X9 Pistol
Wilson Combat AR9 9 mm Carbine Review
Wilson Combat Introduces 7.62x40 WT Cartridge
Wilson Combat Spec-Ops 9
The Evolution of the Custom Combat .45

Extras:











Latest

Daniel Defense H9
Daniel Defense H9

Review: Daniel Defense H9

Is the third time the charm? Daniel Defense has introduced a third version of the Hudson H9 pistol. Smaller, lighter and less radical, it could be “the one.”

Supreme Plus: Ranger Point Precision & Line49 Rifle Henry LASR Conversions

A new collaboration between modern lever-action specialists Ranger Point Precision and Line49 Rifle transforms Henry’s groundbreaking Lever Action Supreme Rifle.

The Armed Citizen® June 15, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

NRA Launches "ARC Across America" National Challenge

The National Rifle Association is inviting Americans, coast-to-coast, to celebrate the 250th anniversary of the United States—and the freedom for which it stands—by exercising their rights by participating in the "ARC Across America" National Challenge.

New for 2026: Sightmark Strikon Prism Optics

Sightmark now offers two different prismatic optics for carbines and shotguns.

Q&A: Getting the Lead Out of Revolver Cylinders & Barrels

One American Rifleman reader wrote in, asking how to clean lead build-up out of his Colt revolver and also prevent lead from building up with his cast bullets.

Interests



Get the best of American Rifleman delivered to your inbox.