# Wilson Combat WCP320 9mm Striker Pistol - Black, 4.7" Barrel **Brand:** Wilson Combat **Category:** Full Size Handguns **Caliber:** 9mm ## Specifications - **Caliber:** 9mm - **Barrel Length:** 4.7" - **Capacity:** 17 rounds - **Finish:** Black DLC Finish on Slide/Barrel - **Weight:** 29.2 oz - **Overall Length:** 8.25" - **UPC:** 810025503383 - **SKU:** UCEGB6Sfv ## Description The Wilson Combat WCP320 is a striker-fired 9mm built on the Sig Sauer P320 platform with Wilson Combat modifications. This variant has a black polymer grip module, X-TAC patterned black DLC slide, fiber optic front sight, and Battlesight rear. It holds 17+1 rounds, has a 4.7-inch barrel, and weighs 29.20 oz (1.8 lbs). ### Key Specifications - **Brand:** Wilson Combat - **Model:** WCP320 - **Caliber:** 9mm Luger - **Action:** Striker Fire - **Capacity:** 17+1 rounds - **Barrel Length:** 4.7 inches - **Overall Length:** 8.25 inches - **Weight:** 29.20 oz (1.8 lbs) - **Sights:** Fiber Optic Front & Battlesight Rear - **Grip Material:** Black Modular Polymer - **Trigger Type:** Curved Standard Trigger - **Finish Color:** Black ### Detailed Features The DLC (Diamond-Like Carbon) finish on the slide is harder than most conventional coatings and has good corrosion resistance. The X-TAC texture on the slide aids grip during manipulation. The fiber optic front sight and Battlesight rear prioritize fast acquisition over precision target work, which suits the intended use case. As with all WCP320 variants, the P320 fire control unit is serialized and modular. The grip module is swappable, and Wilson Combat's internal modifications differentiate this from the standard factory P320 trigger and fit. ### Usage Scenarios The black all-in finish is the understated configuration of the WCP320 lineup. The 17+1 capacity and 4.7-inch barrel work for competition and home defense. For daily concealed carry the overall length and weight put it on the larger end. ## Frequently Asked Questions **Q: What caliber is the WCP320?** A: The WCP320 is chambered in 9mm Luger. **Q: Who makes the WCP320?** A: The WCP320 is made by Wilson Combat. It is built on the Sig Sauer P320 platform with Wilson Combat modifications. **Q: What is the barrel length of the WCP320?** A: The WCP320 has a 4.7-inch barrel. **Q: How many rounds does the WCP320 hold?** A: It has a 17+1 capacity. **Q: What type of firearm is the WCP320?** A: The WCP320 is a full-size, striker-fired semi-automatic pistol. **Q: What finish does the WCP320 have?** A: This variant has a black DLC (Diamond-Like Carbon) slide finish and a black polymer grip module. **Q: Where can I buy the WCP320?** A: Compare current vendor offers on this page. ## What Reviewers Say *Quoted verbatim from YouTube reviews. Each link opens the video at the moment quoted.* > It's my opinion that improving upon these striker-fired pistols has to be an awfully difficult thing to do these days. > > — [The Range at 5280 Armory](https://www.youtube.com/watch?v=4h4SeuLSyWg&t=34s) > On the range the wilson combat wcp 320 came into its own and it was clear to shooters that the upgrades made a difference in how the gun shot and felt. > > — [NRApubs](https://www.youtube.com/watch?v=tNmTx3RePPA&t=169s) > The grip texture is mild in my opinion and this beaver tail almost makes you think you're looking at a hammer-fired weapon at first glance. > > — [The Range at 5280 Armory](https://www.youtube.com/watch?v=4h4SeuLSyWg&t=150s) > Basically competing for the same job on the trigger this match pistol's coming in at about six pounds sometimes even a little bit heavier by contrast the sig wilson 320 three pounds or less. > > — [The Range at 5280 Armory](https://www.youtube.com/watch?v=4h4SeuLSyWg&t=234s) > I had a great time shooting this wilson variation of the sig 320 it feeds fires ejects perfectly everything ran just as you would expect. > > — [The Range at 5280 Armory](https://www.youtube.com/watch?v=4h4SeuLSyWg&t=404s) ## What Customers Say *AI-generated insights from customer reviews* The Wilson Combat WCP320 in black receives feedback closely mirroring the tan variant, with the same core points repeated across discussions. Build quality and construction materials get consistent praise, and reliability across range and defensive conditions is a common positive. The ergonomics are well-regarded, and the P320 modularity remains a selling point for buyers who anticipate wanting to reconfigure later. Price versus value is the dominant critical thread. Weight at 29 oz is sometimes noted as a limitation for carry compared to lighter striker-fired options. Trigger feel divides opinion: some shooters consider it the best available from the factory, while others find the pull less satisfying than alternative designs and compare it unfavorably to other pistols they own. ## Pricing **2 offers available** | Vendor | Price | |--------|-------| | Selwayarmory Com | $1468.00 | | Guns Com | $1509.99 | ## Similar Products - [Wilson Combat WCP320 9mm Tan X-TAC Pistol - 4.7" Barrel](https://gunsnation.com/p/wilson-combat-wcp320-9mm-tan-x-tac-pistol-4-7-barrel/UCEGB6SgP) - [Wilson Combat WCP320: Precision 9mm, Striker-Fired, 17-Round Capacity](https://gunsnation.com/p/wilson-combat-wcp320-precision-9mm-striker-fired-17-round-capacity/UCEGB6Sfo) - [Wilson Combat P320 9mm Modular Striker-Fired Pistol, 17-Round](https://gunsnation.com/p/wilson-combat-p320-9mm-modular-striker-fired-pistol-17-round/UCEGB6Sg2) - [Wilson Combat P320 9mm Tan Striker Fire Handgun 17+1 Capacity](https://gunsnation.com/p/wilson-combat-p320-9mm-tan-striker-fire-handgun-17-1-capacity/UCEGB6SgI) - [Wilson Combat P320 Tactical 9mm Tan Pistol, 4.7" DLC Slide](https://gunsnation.com/p/wilson-combat-p320-tactical-9mm-tan-pistol-4-7-dlc-slide/UCEGB6SgW) - [Wilson Combat WCP320 Carry 9mm - Compact EDC, 17 Rounds, Ergonomic Design](https://gunsnation.com/p/wilson-combat-wcp320-carry-9mm-compact-edc-17-rounds-ergonomic-design/UCEGB6TTv) --- *Data from [GunsNation](https://gunsnation.com)*