# Sig Sauer P320 9mm 4.7in Black

**Brand:** SIG Sauer
**Category:** Semi-Automatic Handguns
**Caliber:** 9mm

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 4.7"
- **UPC:** 798681698059
- **SKU:** UCE3nP0hv

## Description

The Sig Sauer P320 is a full-size modular semi-automatic pistol chambered in 9mm with a 4.7-inch barrel and a 17+1 round capacity. It has a manual safety and a polymer frame in black. The P320 uses a striker-fired action and is offered in an Off Duty configuration.

### Key Specifications
- **Brand**: Sig Sauer
- **Model**: P320
- **Caliber**: 9mm
- **Action**: Semi Auto
- **Capacity**: 17+1
- **Barrel Length**: 4.7 inches
- **Color/Finish**: Black

### Detailed Features
- 4.7-inch barrel in a full-size frame
- 17+1 round capacity magazine
- Manual safety included
- Striker-fired Semi Auto action
- Black polymer frame and finish

## Frequently Asked Questions

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

A: The P320 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: The P320 is a full-size semi-automatic pistol with a polymer frame and striker-fired action.

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

A: The P320 has a 4.7-inch barrel.

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

A: The P320 has a 17+1 round capacity.

**Q: Does the P320 have a manual safety?**

A: Yes, this configuration includes a manual safety.

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

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the P320 in this full-size 4.7-inch configuration consistently point to the modular chassis system as a practical advantage. The ability to swap grip modules and slides without buying a second firearm is a real draw for those who own multiple P320 variants.

Carry and duty use feedback is generally positive. The 17-round capacity in a manageable frame size makes it a common pick for off-duty carry or home defense. The manual safety on this variant splits opinion: some duty users appreciate it, while others prefer the standard trigger-only configuration.

The P320 trigger gets mixed reviews. Out of the box it is adequate, and the aftermarket for trigger upgrades is large. Build quality complaints are rare, though a small number of owners note that the factory sights are serviceable but not impressive and are often the first thing replaced.

## Pricing

**2 offers available**

| Vendor | Price |
|--------|-------|
| Shootingsurplus Com | $505.37 |
| Buds Gun Shop | $521.99 |

## Similar Products

- [Sig Sauer P320 Pro 9mm 4.7in Black](https://gunsnation.com/p/sig-sauer-p320-pro-9mm-4-7in-black/UCE3nOznJ)
- [Sig Sauer P320 Full 9mm 4.7in Black](https://gunsnation.com/p/sig-sauer-p320-full-9mm-4-7in-black/UCE3nP0he)
- [Sig Sauer P320 XFull 9mm 4.7in Black](https://gunsnation.com/p/sig-sauer-p320-xfull-9mm-4-7in-black/UCE3nOz7P)
- [Sig Sauer P320 Pro 9mm 4.7in](https://gunsnation.com/p/sig-sauer-p320-pro-9mm-4-7in/UCE3nOiiH)
- [Sig Sauer P320 9mm 4.7in Black Optic Ready](https://gunsnation.com/p/sig-sauer-p320-9mm-4-7in-black-optic-ready/UCE3nOrl1)
- [Sig Sauer P320 Pro RXP 9mm 4.7in Black](https://gunsnation.com/p/sig-sauer-p320-pro-rxp-9mm-4-7in-black/UCE3nOjhY)

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