# Winchester SX3 Gen2 20GA Semi-Auto Shotgun - Precision Buck Edition

**Brand:** Winchester
**Category:** Semi-Automatic Shotguns
**Caliber:** 20 Gauge

## Specifications

- **Caliber:** 20 Gauge
- **Barrel Length:** 22"
- **Capacity:** 3 rounds
- **Finish:** Matte
- **Weight:** 120 oz
- **Overall Length:** 43"
- **UPC:** 048702121425
- **SKU:** UCr9x8ZV

## Description

The Winchester SX3 Gen2 is a 20-gauge semi-automatic shotgun suited for hunting, sport shooting, and general field use. The gas-operated action cycles reliably across a range of loads and handles follow-up shots without manual cycling.

### Key Specifications
- **UPC**: 048702121425
- **Gauge**: 20 GA
- **Action**: Semi-Automatic
- **Capacity**: 4 Rounds
- **Barrel Length**: 22 inches
- **Weight**: 7.5 lbs

### Features

TruGlo fiber optic front sight pairs with an adjustable rear, giving you a clear sight picture in low-light conditions common during early morning or late evening hunts.

At 7.5 lbs the gun carries comfortably over long distances. The steel barrel has a matte finish that resists corrosion and everyday wear.

The 22-inch barrel works well in tight cover while still delivering good patterns on moving birds or clay targets. Four-round capacity keeps you in the game without constant reloading.

## Frequently Asked Questions

**Q: What gauge is the Winchester SX3?**

A: The SX3 is chambered in 20 gauge.

**Q: Who makes the SX3?**

A: The SX3 is made by Winchester.

**Q: What type of firearm is the Winchester SX3?**

A: It is a semi-automatic shotgun.

**Q: What is the barrel length of the Winchester SX3?**

A: It has a 22-inch barrel.

**Q: How many rounds does the Winchester SX3 hold?**

A: It has a 4-round capacity.

**Q: Where can I buy the Winchester SX3?**

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.*

> As far as cycling never had any troubles never had any jams and I've abused this gun and I did that on purpose.
>
> — [Rain Maker Outdoors](https://www.youtube.com/watch?v=62Xh5vx_OLg&t=106s)

> One thing I really love uh about the changes is that the forearm has more texture, more grip, and the contours have changed, making it really easy to hold.
>
> — [Gould Brothers](https://www.youtube.com/watch?v=ziENMkNZoTE&t=102s)

> A lot of ski gels lot of steel shot and I had to break down and clean it a couple weeks back it actually went for a swim.
>
> — [Rain Maker Outdoors](https://www.youtube.com/watch?v=62Xh5vx_OLg&t=139s)

> If this gun feels good to you not to say there aren't lemons out there but I will say that this has been one tough gun.
>
> — [Rain Maker Outdoors](https://www.youtube.com/watch?v=62Xh5vx_OLg&t=311s)

> Sometimes an issue with oversized bolt releases can be that they can be so easy to hit that you accidentally hit them when you're not trying. I have not had that issue with this gun at all.
>
> — [Gould Brothers](https://www.youtube.com/watch?v=ziENMkNZoTE&t=235s)

## What Customers Say

*AI-generated insights from customer reviews*

The Winchester SX3 Gen2 20GA draws mostly positive feedback, with a few recurring complaints worth noting.

Reliability is the most consistent praise. Owners report few jams or malfunctions across varied conditions and load types. The 20-gauge frame is lighter than a comparable 12-gauge, which hunters on long walks appreciate. Recoil is noticeably softer than larger gauges, making it more forgiving for newer or smaller-framed shooters. The Precision Buck Edition in particular gets called out for tight buckshot patterns at hunting distances.

On the negative side, the price draws comparison to competing models at lower price points. Some owners report a break-in period of several boxes before the action cycles at its smoothest, which can be frustrating right out of the box. A handful of users find the balance feels slightly muzzle-heavy when fully loaded, though most adapt to it quickly.

Overall reception is favorable for those who prioritize reliability and manageable recoil over low cost.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Guns Com | $1299.99 |

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