Mossberg 590A1 Mariner


Quick Overview

The Mariner®, with Mossberg''s exclusive Marinecote™ finish

Mossberg 590A1 Mariner

Double click on above image to view full picture

Zoom Out
Zoom In

More Views

Firearm Description

The Mariner®, with Mossberg''s exclusive Marinecote™ finish , is ideal for hostile weather environments, coastal environments, boat patrol, etc. The Mariner is the ideal choice when a vehicular-mounted shotgun is subjected to all-season climates, which can induce condensation on weapons. Rigorous testing proves the Marinecote resists corrosion better than stainless steel. This finish is harder than ordinary gunmetal and provides the added bonus of greater resistance to wear and distinctly smoother action.

Additional Information

Gun Type Shotgun
Action Pump Action
Manufacturer Mossberg
Finish Marinecote
Capacity 6+1
Caliber 12 Gauge

Customer Reviews


see more Pros


Sort by: Ascend sorting

1 Item(s)

per page
  1. Mossberg 590A1 Mariner shotty is a ROCK SOLID performer. Review by Jeffrey All my reviews  (1)

    I've had this for a year now, and in that time can't begin to count the number of boxes of 00 and slugs I've put through it. 18.5" Cylinder bore (no chokes here folks) is very accurate for its length, and it literally doesn't care WHAT I put in it. I could probably load my own shells with broken glass and moth balls and it would just keep bangin. The barrel on the A1's are heavy duty, heavy enough that were you to run your mag dry, you don't necessarily need a side arm to go to, just pull the barrel and use it as a club. Metal trigger guard is also very high quality, as is the metal tang safety. Being a slightly heavier gun, recoil is supremely manageable, regardless of the round. Being chambered for 2 3/4" and 3", I have no problem shooting 3" slug or magnum buck. I take this out in the woods with me, I don't baby any of my gear, it just performs. Marinecote finish has stood up very well in the 1 year I've owned it, of course the next 20 will be the determining factor there. All in all, I'd have to say if you can find it cheaper than I did (I paid $620 for this sucker, YAK! You can probably find it cheaper...) pick one up. I honestly prefer it to any 870 out there. It's the best HD piece going imo, and you can take it out on the boat too. (Posted on 2/8/12)

    Pros: Shoots everything I feed, Accurate, Simple Design, Easy to maintain, Easy to shoot well, Nice Recoil, Fits very nicely in my hand, Reliable, Easy to Use
    Cons: Pricey

    Would you recommend this product to a friend? Definitely yes

    Share this review
    Do you find this review helpful?  Yes  No 

1 Item(s)

per page


You're reviewing: Mossberg 590A1 Mariner

  1 star 2 stars 3 stars 4 stars 5 stars
Pros Cons
  • Shoots everything I feed
  • Accurate
  • High capacity
  • Simple Design
  • Easy to maintain
  • Easy to shoot well
  • Nice Recoil
  • Ergonomical
  • Lightweight
  • Fits very nicely in my hand
  • Reliable
  • Easy to Use
  • Easy to conceal
  • Hi Cap Mags
Enter your Pros, separated by comma
  • Too Large
  • Expensive
  • Hard to clean
  • Pricey
  • Bulky
  • Weight
Enter your Cons, separated by comma