# Sig Sauer P320 X-Compact, 9mm Semi-Auto, Nitron Black Finish

**Brand:** SIG Sauer
**Category:** Compact Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.6"
- **Capacity:** 15 rounds
- **Finish:** Blued
- **Weight:** 25.3 oz
- **Overall Length:** 7"
- **UPC:** 798681663620
- **SKU:** UCE3nOrkS

## Description

The Sig Sauer P320 X-Compact is a 9mm striker-fired pistol with a modular design and a 3.6-inch barrel. Overall length is 7 inches, weight is 25.3 oz, and it ships with two 15-round magazines. The Nitron Black finish covers a stainless steel slide over a polymer Modular X Grip frame.

Key Specifications
- **Brand:** Sig Sauer
- **Model:** P320 X-Compact
- **Type:** Semi-Automatic
- **Caliber:** 9mm Luger (9x19 Para)
- **Barrel Length:** 3.6 inches
- **Overall Length:** 7 inches
- **Capacity:** 15 rounds (2 magazines included)
- **Weight:** 25.3 oz (approximately 1.76 lbs)
- **Finish:** Nitron Black
- **Grip Type:** Modular X Grip
- **Sights:** XRAY3 Front Sight & Night Sight Rear Plate

Detailed Features

The Modular X Grip lets users adjust grip dimensions without tools for a better fit. XRAY3 sights use a day/night setup - the front sight is bright in daylight and glows at night, paired with a night sight rear plate for fast alignment in low light. The optics-ready system has an R2 base plate for direct red dot mounting. A flat-faced trigger provides a consistent pull length.

Usage Scenarios

1. **Home Defense:** 15-round capacity and dependable cycling handle the role well.
2. **Competitive Shooting:** Optics-ready slide and grip customization suit action shooting formats.
3. **Everyday Carry:** The 7-inch overall length and 25.3 oz weight are manageable for most carry setups.

## Frequently Asked Questions

**Q: What caliber is the P320?**

A: The P320 is chambered in 9mm Luger.

**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 semi-automatic pistol.

**Q: What is the barrel length of the P320?**

A: The barrel is 3.6 inches long.

**Q: How many rounds does the P320 hold?**

A: It has a 15-round capacity and ships with two 15-round magazines.

**Q: Is the P320 optic-ready?**

A: Yes, the slide is optics-ready with an R2 base plate for direct red dot mounting.

**Q: What sights does the P320 come with?**

A: It comes with XRAY3 front sights and a night sight rear plate.

**Q: Where can I buy the P320?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The P320 X-Compact draws generally positive feedback from firearm enthusiasts, with the ergonomic design and modularity getting the most consistent praise. Owners find the grip comfortable and appreciate the ability to customize grip dimensions.

Performance reviews put the X-Compact as reliable and accurate across ammunition types. The Nitron black finish earns positive marks for durability and appearance.

Some discussion touches on size and weight comparisons with other compact pistols. Most consider it well-suited for concealed carry, though a segment finds it slightly on the bulkier side.

Drop safety history is another topic that surfaces, specifically around early P320 models before Sig's voluntary upgrade program. Buyers of this model should confirm whether the upgrade has been applied. Overall opinion remains favorable, with the pistol's versatile performance being the main recommendation driver.

## Pricing

**16 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $650.99 |
| Gunbuyer Com | $729.99 |
| Brownells | $729.99 |
| Guns Com | $729.99 |
| Kygunco Com | $729.99 |
| Buds Gun Shop | $729.99 |
| Impactguns Com | $729.99 |
| Ar 15 Discounts Com | $729.99 |
| Shootingsurplus Com | $729.99 |
| Selwayarmory Com | $729.99 |

*...and 6 more offers*

## Similar Products

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- [Sig Sauer P320 X-Compact Gen 3 9mm EDC Optics-Ready Pistol - Black Nitron](https://gunsnation.com/p/sig-sauer-p320-x-compact-gen-3-9mm-edc-optics-ready-pistol-black-nitron/UCE3nOrkj)
- [Sig Sauer P320 X-Full Gen 2 - 9mm Striker Pistol, 10+1 Rounds, XRAY3 Sights](https://gunsnation.com/p/sig-sauer-p320-x-full-gen-2-9mm-striker-pistol-10-1-rounds-xray3-sights/UCE3nOrkx)
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- [SIG P320 X-Compact 9mm Optics & Night Sights Concealed Carry Pistol](https://gunsnation.com/p/sig-p320-x-compact-9mm-optics-night-sights-concealed-carry-pistol/UCE3nOfIq)

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*Data from [GunsNation](https://gunsnation.com)*