# Mossberg 590S Tactical: 12GA Pump Shotgun, 9+1 Capacity

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

## Specifications

- **Caliber:** 12 Gauge
- **Barrel Length:** 18.5"
- **Capacity:** 9 rounds
- **Finish:** Matte Blued
- **Weight:** 108 oz
- **Overall Length:** 39.5"
- **UPC:** 015813516051
- **SKU:** UCHGBtuV

## Description

The Mossberg 590S Tactical is a 12-gauge pump-action shotgun with an 18.5-inch barrel, a 9+1 round capacity, and a receiver cut for optics mounting. The 590S designation indicates the gun is designed to cycle shells ranging from 1.75-inch minishells up to full-length 3-inch shells without modification.

### Key Specifications
- **Brand:** Mossberg
- **Model:** 590S Tactical
- **Action:** Pump Action
- **Gauge:** 12 GA
- **Barrel Length:** 18.5 inches
- **Capacity:** 9+1 rounds
- **Finish:** Black (Matte Blued)
- **Chamber:** 3 inches

### Detailed Features

The pump-action is mechanically straightforward and cycles regardless of ammunition type, which is why it remains a common choice for defensive applications. Nine rounds plus one in the chamber is a substantial payload for a shotgun of this barrel length. The bead front sight is adequate for close-range use, and the optics-cut receiver lets you add a red dot without an adapter plate. The ambidextrous top-tang safety works for both left- and right-handed shooters without modification.

### Target Audience

Home defense shotgun buyers who want high round capacity in a reliable pump-action platform. Sport shooters running tactical shotgun courses also find the high capacity and reliable action useful. The design is accessible to new shooters and experienced ones alike.

### Usage Scenarios

At 18.5 inches of barrel the gun is maneuverable indoors while retaining the legal minimum barrel length. The 9+1 capacity delays the need to reload in a defensive scenario. The optics cut lets you add a red dot for faster target acquisition at distance if needed.

## Frequently Asked Questions

**Q: What gauge is the Mossberg 590S Tactical?**

A: The 590S Tactical is chambered in 12 gauge with a 3-inch chamber.

**Q: What is the barrel length of the Mossberg 590S Tactical?**

A: It has an 18.5-inch barrel.

**Q: How many rounds does the Mossberg 590S Tactical hold?**

A: It has a 9+1 round capacity.

**Q: What type of firearm is the Mossberg 590S Tactical?**

A: It is a pump-action shotgun.

**Q: Who makes the 590S Tactical?**

A: Mossberg makes the 590S Tactical.

**Q: Is the Mossberg 590S Tactical optic-ready?**

A: Yes. The receiver is cut for optics mounting, which lets you add a red dot without an adapter plate.

**Q: What shell lengths does the Mossberg 590S Tactical accept?**

A: It is designed to cycle shells from 1.75-inch minishells up to full-length 3-inch shells without modification.

**Q: Where can I buy the Mossberg 590S Tactical?**

A: Compare current vendor offers on this page.

## What Customers Say

*AI-generated insights from customer reviews*

The Mossberg 590S Tactical gets strong reviews for reliability, which is the quality most buyers prioritize in a defensive shotgun. The pump action cycles without complaint across a wide range of ammunition types, including the minishells the 590S is specifically designed to handle.

The 9+1 capacity is consistently cited as a major advantage. Users who run the gun in home defense contexts or tactical competitions appreciate not having to reload as frequently.

Ergonomics get positive marks. The tang safety and overall layout are intuitive, and most shooters get comfortable with the controls quickly. The gun's weight is noted as a discussion point: some find it manageable, while others who run it in competitions compare it to lighter semi-autos and note the difference during extended stages.

Customization is an active topic. Users commonly add lights, side-saddles, and red dots, and they note the optics-cut receiver makes adding a sight straightforward.

Pricing is generally seen as appropriate for the capacity and Mossberg's reliability reputation. A few reviewers with heavier loads note muzzle rise requires attention, but this is common across 12-gauge shotguns of this barrel length.

## Pricing

**16 offers available**

| Vendor | Price |
|--------|-------|
| Shootingsurplus Com | $558.88 |
| Gritrsports Com | $559.99 |
| Kygunco Com | $563.87 |
| Guns Com | $563.99 |
| Centerfiresystems Com | $563.99 |
| Gunbuyer Com | $569.99 |
| Grabagun Com | $569.99 |
| Globalordnance Com | $573.85 |
| Palmettostatearmory Com | $573.99 |
| Impactguns Com | $574.39 |

*...and 6 more offers*

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- [Mossberg 590S Tactical Shotgun: 12 GA, 13-Round High-Capacity Pump](https://gunsnation.com/p/mossberg-590s-tactical-shotgun-12-ga-13-round-high-capacity-pump/UCHGBtuO)
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*Data from [GunsNation](https://gunsnation.com)*