# Sig Sauer P320 Compact 9mm Semi-Auto: Versatile Concealed Carry

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

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.9"
- **Capacity:** 17 rounds
- **Finish:** Black
- **Weight:** 25.8 oz
- **Overall Length:** 7.2"
- **UPC:** 798681505982
- **SKU:** UCE3nOCju

## Description

The Sig Sauer P320 Compact is a striker-fired semi-automatic 9mm pistol with a 3.9-inch barrel, 10+1 capacity, and Black Nitron finish. Overall length is 7.20 inches and weight is 25.8 oz (1.6 lbs). The frame is polymer with black Nitron stainless steel slide. Sights are steel 3-dot contrast style. No manual safety. Includes two magazines.

### Key Specifications
- **Manufacturer**: Sig Sauer
- **Model**: P320
- **Type**: Semi-Auto Handgun
- **Caliber**: 9mm Luger
- **Barrel Length**: 3.9 inches
- **Overall Length**: 7.20 inches
- **Weight**: 25.8 oz (1.6 lbs)
- **Capacity**: 10+1 rounds
- **Frame Finish**: Black Nitron
- **Slide Finish**: Black Nitron Stainless Steel
- **Grips**: Black Polymer
- **Sight Configuration**: Steel 3-Dot with Contrast Style
- **Safety Features**: No manual safety

### Detailed Features

The P320 uses a modular serialized trigger group, so the frame size can be swapped without a transfer, useful for shooters who want to reconfigure between compact and full-size. The striker-fired action has a consistent trigger pull. The 3-dot contrast sights are steel, not plastic. Black Nitron on the stainless slide holds up well against wear and corrosion. The grip texture is firm without being aggressive.

### Usage

The P320 Compact at 7.20 inches overall and 25.8 oz is a mid-size carry or duty option. The 10+1 capacity is the California-compliant configuration; the platform supports higher-capacity magazines where legal. The modular serialized unit is a genuine advantage for shooters who want to run multiple configurations from one registration.

## Frequently Asked Questions

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

A: The Sig Sauer P320 Compact 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 striker-fired, semi-automatic compact handgun with a polymer frame.

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

A: The P320 Compact has a 3.9-inch barrel.

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

A: It has a 10+1 capacity and includes two magazines.

**Q: What sights does the P320 Compact use?**

A: It comes with steel 3-dot contrast sights.

**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.*

> Besides all the negative press about the 6ar P320 the 6ar P320 is still a viable option for conceal carry.
>
> — [SHORTSHOT TONY](https://www.youtube.com/watch?v=gYJs9fscE3I&t=0s)

## What Customers Say

*AI-generated insights from customer reviews*

The Sig Sauer P320 Compact draws well-established positive feedback. The modular design is the most discussed feature. Owners value the ability to swap frames and slides on the serialized trigger unit, which no other pistol in the class does as cleanly. This comes up often as the primary reason buyers chose the P320 over comparable options.

Reliability and accuracy are consistent positives. The P320 has a track record across military and law enforcement use, which gives civilian buyers confidence in the platform. The striker-fired trigger is smooth and consistent, and most shooters find it easy to shoot accurately.

The 3-dot contrast sights are functional but often the first upgrade shooters make. Aftermarket night sights and optic cuts are well-supported.

The 25.8 oz weight is on the heavier side for a compact, which some carry-focused buyers note as a consideration. The 10-round capacity in this listing reflects California compliance; shooters elsewhere will typically run higher-capacity magazines.

Overall the P320 Compact is a well-regarded platform with a strong upgrade path and broad aftermarket support.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $559.99 |

## Similar Products

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