# Sig Sauer P320 Pro Compact 9mm 3.9in Blue/Black

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

## Specifications

- **Caliber:** 9mm
- **Barrel Length:** 3.9"
- **UPC:** 798681613991
- **SKU:** UCE3nOepz

## Description

The Sig Sauer P320 Pro Compact is a law enforcement compact semi-automatic pistol chambered in 9mm with a 3.9-inch barrel. It holds 15 rounds and has polymer grips and a blue/black finish. The pistol comes equipped with night sights.

### Key Specifications
- **Brand**: Sig Sauer
- **Model**: P320 Pro Compact
- **Caliber**: 9mm
- **Action**: Semi Auto
- **Capacity**: 15
- **Barrel Length**: 3.9 inches
- **Color/Finish**: Blue/Black

### Detailed Features
- 3.9-inch barrel in a compact frame
- 15-round capacity magazine
- Night sights included
- Polymer grip module in blue/black finish
- Law enforcement compact configuration

## Frequently Asked Questions

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

A: The P320 Pro Compact is chambered in 9mm.

**Q: Who makes the P320 Pro Compact?**

A: The P320 Pro Compact is made by Sig Sauer.

**Q: What type of firearm is the P320 Pro Compact?**

A: The P320 Pro Compact is a compact semi-automatic pistol with a polymer grip module and a 3.9-inch barrel.

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

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

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

A: The P320 Pro Compact holds 15 rounds.

**Q: Does the P320 Pro Compact come with night sights?**

A: Yes, this configuration includes night sights.

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

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The P320 Pro Compact draws a loyal following among law enforcement and civilian carriers who want a mid-size pistol with a capable round count. The 15-round capacity in a compact package is a consistent selling point, and owners frequently mention that the grip texture and ergonomics work well across different hand sizes.

Night sights on the Pro Compact are considered a genuine upgrade over standard factory sights. Owners who have used the pistol in low-light conditions report the sights are bright and well-aligned. The blue/black finish holds up reasonably well, though some note it shows wear on the edges of the slide faster than a matte black would.

The compact P320 trigger gets the same split feedback as the full-size variant. Most owners find it usable out of the box, and the P320 platform's modular nature means the trigger is easy to upgrade. A few owners mention the compact grip module feels slightly short for larger hands, though the 15-round magazine partially addresses this.

## Pricing

**2 offers available**

| Vendor | Price |
|--------|-------|
| Buds Gun Shop | $627.99 |
| Shootingsurplus Com | $643.25 |

## Similar Products

- [Sig Sauer P320 Pro 9mm 3.9in Black](https://gunsnation.com/p/sig-sauer-p320-pro-9mm-3-9in-black/UCE3nOzn2)
- [Sig Sauer P320 Compact 9mm 3.9in Black](https://gunsnation.com/p/sig-sauer-p320-compact-9mm-3-9in-black/UCE3nP0hQ)
- [Sig Sauer P320 Carry Pro 9mm 3.9in](https://gunsnation.com/p/sig-sauer-p320-carry-pro-9mm-3-9in/UCE3nP44K)
- [Sig Sauer P320 9mm 3.9in Black](https://gunsnation.com/p/sig-sauer-p320-9mm-3-9in-black/UCE3nP0u5)
- [Sig Sauer P320 Compact 9mm Luger 3.9in Black](https://gunsnation.com/p/sig-sauer-p320-compact-9mm-luger-3-9in-black/UCE3nP256)
- [SIG Sauer P320 Pro Carry 9mm 3.9in Stainless](https://gunsnation.com/p/sig-sauer-p320-pro-carry-9mm-3-9in-stainless/UCE3nOeqC)

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