# Sig Sauer P320 XCompact: Modular 9MM Striker-Fired Pistol **Brand:** SIG Sauer **Category:** Compact Handguns **Caliber:** 9mm ## Specifications - **Caliber:** 9mm - **Barrel Length:** 3.6" - **Capacity:** 15 rounds - **Finish:** Black - **Weight:** 25.3 oz - **Overall Length:** 7" - **UPC:** 798681618248 - **SKU:** UCE3nOfwe ## Description The Sig Sauer P320 XCompact is a striker-fired 9mm pistol built around the P320's modular FCU design. The compact frame (7 inches overall, 3.6-inch barrel, 25.3 oz) keeps it usable for concealed carry without giving up a 15-round capacity. You can swap grip modules and slides to change size or caliber without tools. X-RAY sights ship standard, and the M1913 rail handles lights or lasers. ### Key Specifications - **Caliber:** 9MM Luger (9x19 Para) - **Action:** Striker-Fired - **Capacity:** 15 Rounds - **Barrel Length:** 3.6 inches - **Overall Length:** 7 inches - **Weight:** 1.6 lbs (25.3 oz) - **Finish:** Black Nitron - **Frame Material:** Polymer ### Detailed Features - **Modular Design**: The P320 FCU can move between grip modules and caliber conversions without tools. - **Striker-Fired Action**: Consistent trigger pull from the first shot through the last round. - **X-RAY Sights**: High-visibility front and rear sights for low-light use. - **M1913 Accessory Rail**: Accepts lights and lasers directly. ### Target Audience The XCompact is well suited for concealed carry as a primary or backup gun, and works for home defense or range use. It appeals to shooters already in the P320 ecosystem who want a smaller frame option. ### Usage Scenarios 1. **Concealed Carry**: Compact enough for IWB carry while retaining a 15-round magazine. 2. **Home Defense**: 15+1 capacity and X-RAY sights in low light. 3. **Sport Shooting**: The consistent striker-fired trigger is useful for target work and production-class competition. ## Frequently Asked Questions **Q: What caliber is the P320?** A: The P320 XCompact is chambered in 9mm. **Q: Who makes the P320?** A: The P320 is made by Sig Sauer. **Q: What type of firearm is the P320?** A: It is a compact striker-fired pistol with a polymer frame. **Q: What is the barrel length of the P320?** A: It has a 3.6-inch barrel. **Q: How many rounds does the P320 hold?** A: It has a 15-round capacity. **Q: Is the P320 optic-ready?** A: The P320 XCompact has an M1913 accessory rail and ships with X-RAY sights. Optic-readiness depends on the specific slide configuration. **Q: Where can I buy the P320?** 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.* > Another reason why we could be having reliability issues with sig pistols lately is because of just the quality control issues that sig is having over the past few years. > > — [Honest Outlaw](https://www.youtube.com/watch?v=yingc_6_6eM&t=466s) > The speed of the pistol was a little bit better than the m18. > > — [Honest Outlaw](https://www.youtube.com/watch?v=yingc_6_6eM&t=628s) > If you're in the market for a new pistol and you picked one of these up and it kind of feels like a blocky mess like it feels to me you pass on this guy. > > — [Honest Outlaw](https://www.youtube.com/watch?v=yingc_6_6eM&t=846s) ## What Customers Say *AI-generated insights from customer reviews* The Sig Sauer P320 XCompact generates mostly positive feedback with a few recurring practical objections. **Positive Sentiments:** 1. **Modularity:** Users consistently call out the modular system as a real advantage. Being able to swap grip modules and reconfigure the pistol without tools is a genuine feature, not just marketing. 2. **Ergonomics:** The grip geometry draws consistent praise. Most shooters find it natural to index and comfortable to hold through extended sessions. 3. **Performance:** Malfunctions are rarely reported. Users across use cases (carry, range, home defense) call it reliable and accurate with standard 9mm loads. 4. **Trigger Quality:** The trigger is frequently called smooth and consistent, which matters more in a carry gun than a light match-grade pull. 5. **Size and Concealability:** The compact size gets positive marks from carry users who want a full-capacity gun that doesn't print through clothing. **Critical Sentiments:** 1. **Weight:** At 25.3 oz unloaded, it's heavier than some polymer compacts. All-day carry users occasionally mention this. 2. **Slide Release Location:** A few users report difficulty reaching the slide release without adjusting grip, which slows reloads for some hand sizes. 3. **Price Point:** The P320 XCompact runs higher than some competitors at this size. Whether the modularity justifies the premium is a recurring discussion. 4. **Safety Features:** Striker-fired safety discussions are predictable in any P320 thread. Opinions vary based on personal preference for manual safeties. 5. **Aesthetics:** A minority prefer more traditional pistol profiles over the XCompact's angular modern lines. ## Pricing **2 offers available** | Vendor | Price | |--------|-------| | Guns Com | $550.99 | | Guns Com | $599.99 | ## Similar Products - [Sig Sauer P320 XCompact RXP 9mm with ROMEO1 PRO Optic](https://gunsnation.com/p/sig-sauer-p320-xcompact-rxp-9mm-with-romeo1-pro-optic/UCE3nOgk1) - [Sig Sauer P320 RXP Compact 9mm - Striker-Fired Red Dot Ready](https://gunsnation.com/p/sig-sauer-p320-rxp-compact-9mm-striker-fired-red-dot-ready/UCE3nOhQQ) - [Sig Sauer P365 XL: Compact 9mm Striker-Fired Pistol, 12-Round Capacity](https://gunsnation.com/p/sig-sauer-p365-xl-compact-9mm-striker-fired-pistol-12-round-capacity/UCE3nOg5W) - [Sig Sauer P320 Compact RX - Modular 9mm Optics-Ready Pistol](https://gunsnation.com/p/sig-sauer-p320-compact-rx-modular-9mm-optics-ready-pistol/UCE3nOQJu) - [Sig Sauer P320 Compact 9mm Striker-Fired Pistol - Black Nitron](https://gunsnation.com/p/sig-sauer-p320-compact-9mm-striker-fired-pistol-black-nitron/UCE3nOCjP) - [Sig Sauer P320 X RXP 9mm Optics-Ready Striker-Fire Pistol](https://gunsnation.com/p/sig-sauer-p320-x-rxp-9mm-optics-ready-striker-fire-pistol/UCE3nOgkd) --- *Data from [GunsNation](https://gunsnation.com)*