# Sig Sauer P320 XTEN 10mm Auto 5in Black

**Brand:** SIG Sauer
**Category:** Semi-Automatic Handguns
**Caliber:** 10MM AUTO

## Specifications

- **Caliber:** 10MM AUTO
- **Barrel Length:** 5"
- **UPC:** 798681712861
- **SKU:** UCE3nP4Yf

## Description

The Sig Sauer P320 XTEN is a full-size striker-fired pistol chambered in 10mm Auto with a 5-inch barrel. It ships with two 10-round magazines and is configured with an optic-ready slide and a manual safety. The frame is polymer with a black finish.

### Key Specifications
- **Brand**: Sig Sauer
- **Model**: P320 XTEN
- **Caliber**: 10mm Auto
- **Action**: Semi Auto
- **Capacity**: 10+1
- **Barrel Length**: 5 inches
- **Color/Finish**: Black

### Detailed Features
- Full-size polymer frame
- Optic-ready slide with XRAY-3 day/night sights
- Manual safety included
- Ships with two 10-round magazines
- Striker-fired action

## Frequently Asked Questions

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

A: The P320 XTEN is chambered in 10mm Auto.

**Q: Who makes the P320 XTEN?**

A: The P320 XTEN is made by Sig Sauer.

**Q: What type of firearm is the P320 XTEN?**

A: It is a full-size striker-fired semi-automatic pistol in the semi-automatic handgun category.

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

A: The P320 XTEN has a 5-inch barrel.

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

A: This configuration ships with two 10-round magazines for a 10+1 capacity.

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

A: Yes, the P320 XTEN has an optic-ready slide with XRAY-3 day/night sights.

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

A: Yes, this P320 XTEN includes a manual safety.

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

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the P320 XTEN tend to highlight the platform's ergonomics and the practical choice of 10mm Auto for hunting backup or woods carry. The full-size frame absorbs recoil better than compact options in the same chambering, and most find the trigger reset predictable and consistent. The manual safety option divides opinion: some appreciate the added retention layer, while others see it as unnecessary on a striker-fired design.

The optic-ready cut is a genuine selling point. Shooters who run red dots report good co-witness options and a secure mount without adapter plates. The XRAY-3 iron sights work well as a backup. A recurring comment is that the slide serrations are aggressive enough to run the gun gloved.

Value discussions are mixed. The P320 XTEN sits at a premium price point, and a portion of buyers feel the 10mm-specific models command more of a markup than the platform justifies compared to the 9mm variants. Aftermarket support is strong for the P320 family overall, though 10mm-specific components are a narrower market.

## Pricing

**13 offers available**

| Vendor | Price |
|--------|-------|
| Brownells | $829.99 |
| Guns Com | $829.99 |
| Kygunco Com | $829.99 |
| Classicfirearms Com | $829.99 |
| Buds Gun Shop | $829.99 |
| Impactguns Com | $829.99 |
| Grabagun Com | $829.99 |
| Shootingsurplus Com | $829.99 |
| Selwayarmory Com | $829.99 |
| Gritrsports Com | $829.99 |

*...and 3 more offers*

## Similar Products

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- [Sig Sauer P320 XTEN 10mm 5in Black](https://gunsnation.com/p/sig-sauer-p320-xten-10mm-5in-black/UCE3nP0c2)
- [Sig Sauer P320 XTEN 10mm 5in Coyote](https://gunsnation.com/p/sig-sauer-p320-xten-10mm-5in-coyote/UCE3nP05b)
- [Sig Sauer P320 XTen 10mm Auto 5in Black Optic Ready Manual Safety](https://gunsnation.com/p/sig-sauer-p320-xten-10mm-auto-5in-black-optic-ready-manual-safety/UCE3nP4YY)
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- [Sig Sauer P320 XTEN Comp 10mm Auto 3.8in Black 10rd](https://gunsnation.com/p/sig-sauer-p320-xten-comp-10mm-auto-3-8in-black-10rd/UCE3nP4Z3)

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