Mossberg 590A1 7 Shot 12 Ga Shotgun – Reliable Defensive Pump

$768.86

The Mossberg 590A1 7 Shot 12 Ga is a shotgun chambered in 12 Gauge with a 18.5-inch barrel and a 6+1 capacity. It comes with a parkerized barrel finish, a synthetic stock, m-lok forend (black) stock and bead sights.

97 in stock

Description

The Mossberg 590A1 7 Shot 12 Ga is a shotgun chambered in 12 Gauge with a 18.5-inch barrel and a 6+1 capacity. It comes with a parkerized barrel finish, a synthetic stock, m-lok forend (black) stock and bead sights.

Mossberg 590A1 7 Shot 12 Ga shotgun right side

Mossberg 590A1 7 Shot 12 Ga Overview

The 590A1 is the military-grade version of Mossberg’s famous pump shotgun. It meets demanding military specifications and adds a heavy-walled barrel, a metal trigger guard and safety, and a design built to survive hard use. It is a top choice for home defense and duty use.

Design and Features

The heavy-walled barrel resists damage, and the magazine tube is easy to clean through a removable cap. The dual extractors and twin action bars give positive, reliable cycling, and the anti-jam elevator keeps it running. This configuration has a parkerized barrel finish, a synthetic stock, m-lok forend (black) stock, bead sights, and Cylinder Bore chokes.

Mossberg 590A1 7 Shot 12 Ga shotgun detail

Handling in the Field

A 590A1 is heavier than a sporting pump, which soaks up recoil from buckshot and slugs. The tang safety works equally well for left- and right-handed shooters.

Action and Trigger

The pump action uses twin action bars for smooth, bind-free cycling. The ambidextrous tang safety and the action release behind the trigger guard are easy to reach.

Mossberg 590A1 7 Shot 12 Ga shotgun angle

Sights and Optics

Mount the optic of your choice with quality rings or a mount, and zero it with the load you plan to use.

The 12 Gauge Cartridge

The 12 gauge is the most popular shotgun gauge in America, with the widest selection of loads for clays, upland birds, waterfowl, turkey, deer slugs, and home-defense buckshot.

Setup and Accessories

Set your shotgun up for its job: hunters will want a sling and a few choke tubes, clay shooters may add a recoil pad, and a home-defense setup benefits from a weapon light. Pattern every load and choke combination you plan to use.

Ownership Tips

Read the owner manual fully before your first range trip, and keep the manual, box, and receipt with your records for warranty service and resale. Unload the shotgun and confirm it is empty before cleaning. Field-strip it according to the owner manual, scrub the bore with a brush and patches, and wipe carbon from the action and choke threads. Apply a light coat of quality gun oil to the contact points, and wipe the exterior with a lightly oiled cloth before storage.

Product Notes

Shotguns are only as good as the load and choke you pair them with. Birdshot in the 7.5 to 9 range is right for clays and small upland birds, heavier shot sizes for pheasant and waterfowl, and buckshot or slugs for deer and home defense. Pattern the gun on paper at the distance you expect to shoot, and check that your shells match the chamber length stamped on the barrel.

State Laws

Magazine capacity limits, feature restrictions, and transfer rules vary by state and locality. Check your local laws before ordering, and ask your receiving dealer if you are unsure whether this configuration is legal where you live.

Ordering and Transfer

When you order a firearm from MAG5 Firearms, we ship it to the licensed dealer you choose. Your dealer completes the ATF Form 4473 and the background check, and may charge a transfer fee. Local buyers can complete the transfer at our shop. Bring a valid ID, and check your state waiting period before you plan a hunt or a range trip.

Specifications

  • Model: 590A1 – 7-Shot
  • Gauge: 12 Gauge
  • Action: Pump-Action
  • Barrel: 18.5″, Heavy-Walled
  • Barrel Finish: Parkerized
  • Choke: Cylinder Bore
  • Capacity: 6+1
  • Stock: Synthetic Stock, M-Lok Forend (Black)
  • Sights: Bead
  • Overall Length: 39.5″
  • Length of Pull: 13.87″
  • Weight: 7 lbs
  • Manufacturer SKU: 50766
  • UPC: 015813507660

Before You Buy

Federal law requires firearms bought online to ship to a licensed dealer, and buyers must be 18 or older to buy a shotgun from a dealer. We ship to the FFL dealer of your choice, and your dealer handles the background check and transfer.

Who It Is For

The Mossberg 590A1 7 Shot 12 Ga is a great fit for hunters, clay shooters, and anyone who wants a versatile shotgun from Mossberg.

Buy the Mossberg 590A1 7 Shot 12 Ga at MAG5 Firearms

MAG5 Firearms is a family-owned FFL in Collegeville, Pennsylvania. Order the Mossberg 590A1 7 Shot 12 Ga online and ship it to your local FFL dealer, or browse our full selection of firearms for more shotguns. For factory details, visit Mossberg.

Mossberg 590A1 7 Shot 12 Ga shotgun

Additional information

Weight 8.800 lbs
Dimensions 42.500 × 7.750 × 7.750 in
upc

15813507660

brand

Mossberg

barrel_length

18.5

caliber_or_gauge

12 Gauge

capacity

6+1

chamber

3"

color

Black

drilled_or_tapped

false

finish

Parkerized

firearm_action

Pump Action

grip

Black Synthetic

hand

RH

sights

Bead Front

stock

Black Synthetic/ MLOK Forend

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