# Sig Sauer P320 XTEN Comp 10mm Auto 3.8in Black

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

## Specifications

- **Caliber:** 10MM AUTO
- **Barrel Length:** 3.8"
- **UPC:** 798681712878
- **SKU:** UCE3nP4Yw

## Description

The Sig Sauer P320 XTEN Comp is a semi-automatic pistol chambered in 10mm Auto with a 3.8-inch barrel. It has an optic-ready slide, manual safety, and a modular polymer frame from the X-Series line. The pistol ships with two 15-round magazines in a black finish.

### Key Specifications
- **Brand**: Sig Sauer
- **Model**: P320 XTEN Comp
- **Caliber**: 10mm Auto
- **Action**: Semi Auto
- **Capacity**: 15+1
- **Barrel Length**: 3.8 in
- **Color/Finish**: Black

### Detailed Features
- Optic-ready slide cut for direct mounting
- Manual safety included
- X-Ray 3 sights
- Modular polymer carry frame
- Ships with two 15-round magazines

## Frequently Asked Questions

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

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

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

A: The P320 XTEN Comp is made by Sig Sauer.

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

A: It has a 3.8-inch barrel.

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

A: It holds 15+1 rounds and ships with two 15-round magazines.

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

A: It is a semi-automatic pistol on a modular polymer carry frame from the X-Series line.

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

A: Yes, it has an optic-ready slide cut for direct mounting.

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

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the P320 XTEN Comp appreciate that Sig chambered the P320 platform in 10mm without requiring a completely different manual of arms. The carry-size frame with a 3.8-inch barrel is a practical balance for field carry, and most report that the comp noticeably softens the heavier 10mm recoil impulse.

The manual safety is a point of debate. Shooters coming from other P320 variants find it a natural addition, while those used to striker-fired pistols without a safety occasionally report training friction during the draw. The X-Ray 3 sights earn consistent positive notes for daylight visibility.

The P320 XTEN Comp carries a price that reflects its X-Series specification, and some owners feel the value is there given the optic cut and included magazines. A common gripe is that 10mm-compatible holsters for the P320 platform require more searching than standard P320 carry options.

## Pricing

**12 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $749.99 |
| Shootingsurplus Com | $905.38 |
| Brownells | $929.99 |
| Kygunco Com | $929.99 |
| Classicfirearms Com | $929.99 |
| Buds Gun Shop | $929.99 |
| Grabagun Com | $929.99 |
| Selwayarmory Com | $929.99 |
| Gritrsports Com | $929.99 |
| Centerfiresystems Com | $929.99 |

*...and 2 more offers*

## Similar Products

- [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)
- [Sig Sauer P320 XTEN Endure Comp 10mm 3.8in Moss Green](https://gunsnation.com/p/sig-sauer-p320-xten-endure-comp-10mm-3-8in-moss-green/UCE3nOzJx)
- [Sig Sauer P320 XTEN 10mm Auto 5in Black](https://gunsnation.com/p/sig-sauer-p320-xten-10mm-auto-5in-black/UCE3nP4Yf)
- [SIG SAUER P320 XTEN Carry Comp 10mm - Optics Ready & Black Finish](https://gunsnation.com/p/sig-sauer-p320-xten-carry-comp-10mm-optics-ready-black-finish/UCE3nOz6g)
- [Sig Sauer P320 XTEN Carry Comp 10MM - Optics Ready Black Pistol](https://gunsnation.com/p/sig-sauer-p320-xten-carry-comp-10mm-optics-ready-black-pistol/UCE3nOyHD)
- [SIG SAUER P320 XTEN 10mm 5in Black](https://gunsnation.com/p/sig-sauer-p320-xten-10mm-5in-black/UCE3nP62I)

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