# Mossberg 590A1 PRO 12 Gauge 18.5in Marine Finish

**Brand:** Mossberg
**Category:** Pump-Action Shotguns
**Caliber:** 12 Gauge

## Specifications

- **Caliber:** 12 Gauge
- **Barrel Length:** 18.5"
- **UPC:** 015813507936
- **SKU:** UCHGBrnc

## Description

The Mossberg 590A1 PRO is a pump-action shotgun chambered in 12 Gauge with an 18.5-inch barrel. It has a 6+1 capacity and comes with ghost ring sights, a corncob forend, and a marine finish.

### Key Specifications
- **Brand**: Mossberg
- **Model**: 590A1 PRO
- **Caliber**: 12 Gauge
- **Action**: Pump Action
- **Capacity**: 6+1
- **Barrel Length**: 18.5 in
- **Color/Finish**: Marine Finish

### Detailed Features
- 18.5-inch barrel with ghost ring sights
- 6+1 round capacity
- Corncob forend
- Marine finish for corrosion resistance

## Frequently Asked Questions

**Q: What caliber is the 590A1 PRO?**

A: The Mossberg 590A1 PRO is chambered in 12 Gauge.

**Q: Who makes the 590A1 PRO?**

A: The 590A1 PRO is made by Mossberg.

**Q: What type of firearm is the 590A1 PRO?**

A: It is a pump-action shotgun.

**Q: What is the barrel length of the 590A1 PRO?**

A: The 590A1 PRO has an 18.5-inch barrel.

**Q: How many rounds does the 590A1 PRO hold?**

A: The 590A1 PRO has a 6+1 round capacity.

**Q: What sights does the 590A1 PRO come with?**

A: The 590A1 PRO comes with ghost ring sights.

**Q: Where can I buy the 590A1 PRO?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

Owners of the Mossberg 590A1 PRO consistently cite the marine finish as the standout feature, particularly for wet-environment use or humid storage conditions. The ghost ring sights are well-regarded for fast target acquisition compared to bead-only configurations, and the corncob forend gets a mix of reactions: some prefer its traditional feel, others swap it out.

The pump action is praised for its durability and reliability across a wide range of loads. The 6+1 capacity is considered sufficient for most defensive and field applications, and the 18.5-inch barrel keeps handling compact.

For value, the 590A1 PRO sits at a premium within the Mossberg line, and most owners feel the upgraded sights and marine finish justify the step up from base 590 models. A minority note the weight as something to consider for prolonged carry.

## Pricing

**1 offers available**

| Vendor | Price |
|--------|-------|
| Grabagun Com | $929.99 |

## Similar Products

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