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Mossberg 500 Stock | ON SALE

Mossberg 500 Stock | ON SALE

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Upgrade Your Mossberg 500 with the Perfect Stock at

Welcome to, your one-stop-shop for the finest selection of Mossberg 500 stock options! As passionate gun enthusiasts, we understand the importance of a comfortable, functional, and aesthetically appealing Mossberg 500 stock. Our extensive collection features top-rated stocks from leading brands, ensuring that you find the perfect upgrade for your Mossberg 500. Shop now and experience unbeatable deals on the best Mossberg 500 stock options available!

Why Choose a Mossberg 500 Stock from MountsPlus?

At, we are committed to providing you with the best Mossberg 500 stock options available. Our range of Mossberg 500 stocks has been carefully curated to include only the highest-quality products from trusted brands. As a result, you can be confident that you are investing in a top-notch upgrade for your Mossberg 500 shotgun.

Features to Consider When Choosing Your Mossberg 500 Stock

When selecting the perfect Mossberg 500 stock, it's essential to consider the following features:

  • Material: The material of your Mossberg 500 stock plays a significant role in its durability and overall performance. Common materials include wood, polymer, and composite materials.
  • Adjustability: Choose a stock with adjustable length of pull, cheek riser, or recoil pad to ensure a comfortable and customized fit.
  • Recoil reduction: Consider stocks with built-in recoil reduction systems to minimize felt recoil and improve shooting comfort.
  • Weight: Consider the weight of the stock, as it can impact the balance and handling of your Mossberg 500 shotgun.
  • Design: Select a Mossberg 500 stock that matches your preferred style, such as traditional, tactical, or folding designs.

Top Mossberg 500 Stock Brands at

We offer an extensive selection of Mossberg 500 stock options from industry-leading brands, including:

  • Magpul
  • Hogue
  • Blackhawk
  • ATI
  • Mesa Tactical
MountsPlus: Your Trusted Source for Mossberg 500 Stocks is your ultimate destination for Mossberg 500 stock options. Our knowledgeable staff is always available to help you make an informed decision, ensuring that you find the perfect stock for your Mossberg 500. Don't miss out on our competitive prices, unbeatable deals, and exceptional customer service. Shop now and give your Mossberg 500 the upgrade it deserves!

Popular Mossberg 500 Stocks:

  1. ATI Stock Mossberg 500 - Strikeforce Six Angle Modifiable Side Collapsing TactLite Shotgun Stock with Scorpion Recoil System
  2. T3 ATI Stock Mossberg 500 -
  3. Magpul Mossberg 500 Stock and Forend - SGA Stock & M-lok Forend Set
  4. Mesa Tactical LEO Mossberg 500 stock adapter - features a lowered stock elevation allowing the use of iron sights or even the bead sight.
  5. ATI Mossberg 500 Folding Stock- Top Folding Stock Mossberg 500
  6. Blackhawk SpecOps Gen II for Mossberg 500- Effectively reduces felt recoil by up to 80%, taking the original SpecOps Stock to an even higher level of effectiveness, performance and reliability.
  7. Magpul SGA Stock Mossberg - ambidextrous, user-configurable buttstock designed to add much-needed adjustability to the tried-and-true Mossberg 500


What people are saying about the Mossberg 500 Stocks:

Pleasantly surprised with the Mossberg 500 ATI stock

The folding stock is exactly as advertised. When folded, the butt may slightly interfere with the pump action of my Mossberg 500 since the retracted and folded stock extends just past the beginning of the pump. Cheek rest will be pinched down when collapsing the stock.

The Magpul SGA Mossberg is a great stock and love that it is so modular with different ways of arranging this stock.

The Magpul SGA Mossberg is a great stock and love that it is so modular with different ways of arranging this stock. LOP is adjustable; Cheek comb height can be changed if you purchase the added cheek risers, and added sling mounts as well as an adapter to fit a limb saver pad. With the combined purchase of other adapters and accessories.

Brian Lee

Can't go wrong with this Mossberg 500 SGA stock.

I have not the most extended arms, so when I bought the Mossberg 500, it was almost unusable to hold comfortably/adequately. This was resolved by buying this stock. The materials used are excellent and are very sturdy, absolutely no wobble anywhere. Installation is as easy as one Allen head, and changing the plates in the back to your preference is easy as well. Makes the Mossberg 590 feel like a completely new gun. Defiantly worth the money. Adds a beautiful look to it and is 100% more comfortable to hold/grip.


Perfect Mossberg 500 folding stock

I bought this Mossberg 500 stock to use for practice firing of my while still enabling excellent in-home concealment, replacing the pistol grip that came with the gun. Excellent quality and thorough instructions are reasons to buy "made in the USA." The front of the pistol grip had minor parting-line mismatch/flash, which was easily cleaned with emery cloth.


There are some issues

First, I would like to say that I like this Magpul Shotgun stock because the pistol grip is very comfortable and gives you great control of the shotgun. Very easy to set the perfect length of pull. There are some things that Magpul should address. On a Mossberg shotgun this stock prevents you from removing the trigger group without loosening the stock. This is not acceptable so I took my handy dandy Dremmel tool with a small sanding drum (fine) and relieved the area so that the trigger group can now be removed for cleaning. The other thing is the allen wrench that they provide for installation makes this a pain to install. The "L" part of the wrench should be about an eighth of an inch shorter so that the wrench does not mar the fine edge of the mossberg 500 stock where the cover plate will go after installation. I used a ball end wrench to get the bolt started and I took off 1/8" of the allen wrench on my bench grinder so that it fits in the opening better. Other than that everything is fine. Come on Magpul, for the price of this stock you should look at these suggestions and also include one sling mounting block also.


T3 stock! Yeh buddy!

So glad I chose this ATI Shotgun stock for my Mossberg 500! I’ve never installed one of these before and guess what, it was incredibly easy to do. Took me under 30 minutes to do. I already had all the tools I needed, so that worked out (hex key/wrench set of all sizes and a Philip’s head screw driver.) I had a little trouble with the strip of sticky tape that you use to get the behind trigger pad to work but no big deal, I had some command strips handy and that worked great. Overall, i had little trouble and lots of satisfaction when I converted my mossberg 500 20 gauge to the T3. If you are on the fence about whether to choose that cheap walmart “tactical” stock or this awesome ATI Mossberg 500 tactical stock, TRUST ME, the T3 from ATI Tactical is very much worth the cost. The quality is like night and day. Wish I could post a photo on here. I love it!


T3 pistol grip shotgun stock

I bought this ATI Shotgun stock for a Mossberg 500. Great feel and great fit-I was pleasantly surprised with the quality and fit of this. The Mossberg 500 stock positions have very nice and firm clicks. I was only really a fan of pistol grip shotguns once I bought this and for the price, you can't beat it for what you're getting. I have a lot of other manufacturers after market parts on my shotgun, and none of them were interfered with . I was initially concerned before purchasing about being able to work the action (as stated in some videos on YouTube) but that is just not the case. The customer service guy I spoke to was extremely nice and knowledgeable. The only things I didn't like were the directions and pictures they give you, but if you have any sort of intelligence, you can figure it out. You have to remember they are sending you all kinds of little parts that fit different shotgun manufacturers so I can understand. Overall, an excellent product that I will recommend to anyone needing a shorter length of pull or upgrading a home defense shotgun or whatever.


Arthritic Hands

I’m finding it’s getting harder to grip long guns with the standard wood stocks due to arthritis. When I shoulder the gun, my wrist can’t bend enough to pull the trigger with my index finger and I’m forced to use the middle finger instead, a little harder to due. The AR platform works really well for me allowing me to hold and fire the gun easier. I chose to go with the ATI Outdoor T3 Mossberg 500 tactical stock! Works and function well for me. It’s straightforward to install, it works like a AR stock, easy to adjust length of pull and it looks “COOL”! I have a Mossberg 500 20ga and although it says in the description for 12ga that it will not fit the 20ga, I asked them if they have a stock that will fit my gun, and they were swift to respond and said the T3 will fit; but, it will overhang the receiver by a small amount. I ordered it anyway and took a chance. I’m glad I did; the amount of overhang, at the most, is about a 1/8th, function over form works for my arthritic hands and me. It’s an worthwhile investment while for me, and I am thrilled with my purchase, and if anyone else is thinking about a AR-style stock, I’m sure you will be too.

Daryl G.

Works Great, Mossberg bolt too short

I purchased this ATI Top Folding Stock for a Mossberg 500 for HD. It fitted great and was a joy to shoot. I would definitely go this route again. Just a small caution; the 5/6″-18×11/2″ Socket Head Machine Screw (SHMS) that ATI includes for the Mossberg is too short in my opinion. The stock bolt that comes with the Mossberg gun butt protrudes more than 3/8″ (including two washers) beyond the surface that mates to the metal gun action. Using the supplied two washers from ATI, their SHMS protrudes just over 1/8″. I purchased a 2″ SHMC and ground it down to the same protrusion length as the Mossberg screw. Even a 13/4″ long SHMS would be adequate but the one ATI supplies is dangerously short in IMHO, otherwise a great product.

Greg C.

I love this ATI Mossberg 500 pistol grip stock

I love this ATI Mossberg 500 pistol grip stock. It was easy to install and the length of pull is exactly right for me on my Mossberg 500. With the original stock I had a hard reach to get my finger on the trigger. This stock is nice and comfortable, and when I bring it up to my shoulder, I look right down the double bead.


Just what I was looking for

I have the Mossberg 500 Cruiser model with just the pistol grip. I wanted to keep the feel of a pistol grip butt and a buttstock. This Mossberg 500 adjustable stock fit perfectly, looks and feels great and was installed in no time. The price is great, and I didn't have any of the problems that others mentioned in previous reviews. If you have a Maverick or Mossberg, you will have to switch from using your index finger to using your thumb to hit the action release but I didn't find it much different then having to hit a mag release on a pistol.


Good Tactical Stock

I have had this folding stock on my Mossberg 500 for the past two years, and its still going strong! The only problem that I have with it is that its not as tight when folded up as I would like. All in all, its a good stock for someone with tactical uses, but I wouldn't take it hunting.


Mossberg 500 short stock

I am a newby in guns. I acquired my first ever gun recently but did not like the factory shotgun stock. In addition, I wanted a shorter Gun length for my shotgun lock. I was very impressed at the ease & simplicity of installation, following the easy to follow instructions of the mossberg 500 short stock . It took only 15 minutes for complete installation & it looks great. I will definitely refer this ATI products to my acquaintances.

David C.

ATI Mossberg 500 Folding Stock

My Goal was to build a tactical shotgun I could easily store I a small place. I also wanted the option to shoot it with out the stock, just the pistol grip. This Mossberg 500 Folding Stock allows just that. Craftsmanship is perfect on this stock (along with every other stock I’ve bought from ATI) I would definitely recommend this. Also, I did not istalll the cheek pad. However I used 2 of the mounting holes to mount a custom 5pc shell holder. It fits perfect.

David M.


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