# Century Arms Centurion A4 12 GA 20in Black

**Brand:** Century Arms
**Category:** Semi-Automatic Shotguns
**Caliber:** 12 Gauge

## Specifications

- **Caliber:** 12 Gauge
- **Barrel Length:** 20"
- **UPC:** 787450929807
- **SKU:** UCDrXLqqV

## Description

The Century Arms Centurion A4 is a piston-driven semi-automatic shotgun chambered in 12 GA. It has a 20-inch barrel, a 3-inch chamber, and a 5-round capacity in a black finish.

### Key Specifications
- **Brand**: Century Arms
- **Model**: Centurion A4
- **Caliber**: 12 GA
- **Action**: Semi Auto
- **Capacity**: 5+1 rounds
- **Barrel Length**: 20 inches
- **Color/Finish**: Black

### Detailed Features
- Piston-driven semi-automatic operation
- 20-inch barrel with 3-inch chamber
- 5+1 round capacity
- Black finish

## Frequently Asked Questions

**Q: What caliber is the Centurion A4?**

A: The Centurion A4 is chambered in 12 GA.

**Q: Who makes the Centurion A4?**

A: The Centurion A4 is made by Century Arms.

**Q: What type of firearm is the Centurion A4?**

A: It is a piston-driven semi-automatic shotgun with a 20-inch barrel and a 3-inch chamber.

**Q: What is the barrel length of the Centurion A4?**

A: The Centurion A4 has a 20-inch barrel.

**Q: How many rounds does the Centurion A4 hold?**

A: It has a 5+1 round capacity.

**Q: What finish does this Centurion A4 come in?**

A: This variant comes in a black finish.

**Q: Where can I buy the Centurion A4?**

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.*

> This one's very smooth, which is always good to see.
>
> — [CF Clips](https://www.youtube.com/watch?v=yiCRwa8t9Zw&t=174s)

> Hit a very, very solid wall and then bang.
>
> — [CF Clips](https://www.youtube.com/watch?v=yiCRwa8t9Zw&t=205s)

> The finger grooves in there do catch your fingers pretty well.
>
> — [CF Clips](https://www.youtube.com/watch?v=yiCRwa8t9Zw&t=249s)

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Centurion A4 in black tend to call out the piston-driven action as a practical advantage. It runs cleaner than direct impingement alternatives, and most report consistent cycling across a variety of 12 GA loads after a short break-in. Some users mention the action is stiff out of the box but loosens with use.

The 20-inch barrel length suits general-purpose use without being unwieldy. The 3-inch chamber gives flexibility with load selection. Handling feedback is mostly positive, though the ergonomics draw occasional criticism compared to more purpose-built designs.

Value-wise, the Centurion A4 lands in a competitive segment. Owners generally find the build quality acceptable for the price, but a few note that Century Arms quality control can be inconsistent, with rare examples arriving with finish or fit issues that require attention before first use.

## Pricing

**3 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $229.99 |
| Guns Com | $249.99 |
| Buds Gun Shop | $310.99 |

## Similar Products

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