# Faxon Firearms Sentinel .308 Win 13.9in Anodized Black

**Brand:** Faxon Firearms
**Category:** AR Style Rifles
**Caliber:** .308 Win

## Specifications

- **Caliber:** .308 Win
- **Barrel Length:** 13.9"
- **UPC:** 816341028784
- **SKU:** UCEN4VlKq

## Description

The Faxon Firearms Sentinel is an AR-10-pattern semi-automatic pistol chambered in .308 Win with a 13.9-inch pinned barrel and a 20+1 capacity. It ships with an M-LOK handguard and an optics-ready upper. The finish is anodized black throughout.

### Key Specifications
- **Brand**: Faxon Firearms
- **Model**: Sentinel
- **Caliber**: .308 Win
- **Action**: Semi Auto
- **Capacity**: 20+1
- **Barrel Length**: 13.9 in
- **Color/Finish**: Anodized Black

### Detailed Features
- 13.9-inch pinned barrel in an AR-10 platform
- M-LOK handguard for accessory attachment
- Optics-ready upper receiver
- 20+1 round capacity
- Anodized black finish on all components

## Frequently Asked Questions

**Q: What caliber is the Faxon Firearms Sentinel?**

A: The Sentinel is chambered in .308 Win.

**Q: Who makes the Sentinel?**

A: The Sentinel is made by Faxon Firearms.

**Q: What type of firearm is the Sentinel?**

A: It is an AR-10-pattern semi-automatic pistol with a 13.9-inch pinned barrel.

**Q: How many rounds does the Faxon Firearms Sentinel hold?**

A: The Sentinel has a 20+1 round capacity.

**Q: What is the barrel length of the Faxon Firearms Sentinel?**

A: The barrel is 13.9 inches and is pinned.

**Q: Is the Faxon Firearms Sentinel optics-ready?**

A: Yes. The Sentinel ships with an optics-ready upper receiver.

**Q: Where can I buy the Faxon Firearms Sentinel?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Faxon Sentinel generally appreciate the compact .308 package. The 13.9-inch pinned barrel keeps overall length down without the paperwork of a short-barreled configuration, and most report the M-LOK rail gives them enough space to run a light and foregrip without crowding.

Ergonomics split the crowd a bit. The pistol format works well with a brace or for range use, but a few owners find the .308 recoil in a lighter AR-10 frame more demanding to manage than a full-length rifle version. The optics-ready cut is consistently praised for flexibility.

Value perception is mixed. The Sentinel sits at the premium end for an AR-10 pistol build, and some buyers feel the street price is high relative to comparable platforms. Others point to Faxon's barrel reputation and consider the price reasonable for what they get.

## Pricing

**7 offers available**

| Vendor | Price |
|--------|-------|
| Shootingsurplus Com | $1635.72 |
| Impactguns Com | $1639.19 |
| Buds Gun Shop | $1641.99 |
| Classicfirearms Com | $1748.00 |
| Selwayarmory Com | $1748.00 |
| Globalordnance Com | $1748.00 |
| Deguns | $1792.99 |

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