10 Best AR-15 Stocks: Adjustable & Lightweight


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January 1, 2023

AR-15 stocks make a bigger difference in your rifle than you might think. It’s not just about comfort or carry but about your shot too. The buttstock has direct contact with your shoulder and cheek, which needs to be comfortable with just the right amount of kick.

If you’re looking to improve the look and feel of your AR-15, finding the right buttstock is a big part of the process, and we’re here to introduce you to the best stocks available.

Best AR-15 Stocks

Magpul CTR Stock

magpul ctr stock

With a sharp profile and a polymer finish, the Magpul CTR stock is optimized for the best shooting experience. Designed to eliminate snagging and adjustable to fit all shooting angles, you’ll have little to no wobble and solid locking along with durability.

Key Features

  • Friction lock that minimizes excessive movement
  • Sloping cheek weld
  • Shielded release hatch for snag prevention
  • Chrome-silicone lock
  • Butt bad is removable

Strike Industries AR-15 Stock

strike industries ar-15 stock

The key feature of the AR-15 stock from Strike Industries is the ergonomic design, something that makes each shot smooth. With a piece that fits snug in the shoulder pocket, shooters will have a nice and comfortable hold that they can adjust when they add gear or change positions.  It’s lightweight and has great curvature at the back for a comfortable fit every time.

Key features

  • Lightweight
  • Ambidextrous design
  • Push-button deployment
  • Nice curvature for the best shot
  • Come in at just 20.2 oz.

LUTH-AR Modular Stock

luth-ar modular stock

LUTH-AR has a ton of products and comes with a renowned name that’s known for quality. With the AR Modular stock, you’ll find a quick-adjust and light way feel. Weighing in at only 1.26 pounds and glass-filled nylon construction, shooters will have a durable stock that will last and provide a comfortable shoot.

Key Features

  • Great pull length
  • Quick replace
  • Lightweight
  • Made with glass-filled nylon

Mission First Tactical BattleLink Minimalist Stock   

mission first tactical battlelink minimalist stock

The angle on this super lightweight stock is perfect for quick shouldering and shooting. The design and polymer material work together to keep this stock holding strong and quick adjustment ensures that you can have the best position and the ambidextrous opportunity means that you can have a quick and accurate shot no matter which side you’re using.

Key Features:

  • Weighs in at only 6 oz.
  • Collapsible
  • Quick slid-on replacement
  • Optimal for ambidextrous shooters        

FAB Defense Survival Stock

fab defense survival stock

Thanks to the onboard carrier, you can carry more ammunition without having to take up more space in your other accessories. The polymer design and sleek look and feel make it the perfect stock to add to your AR-15.

Key Features

  • Super-sleek design
  • Close position for a quick mag change
  • Quick-release button
  • Ambidextrous design

Armaspec XPDW Stock

armaspec xpdw stock

The Armaspec XPDW is one of the most adjustable rifles out there. With a design for full adjustment in 5 positions, you can truly find the best position for shooting from all angles and all sides. It’s fully collapsible and extends out to 10 inches, providing a long-range when needed. 

Key Features:

  • Super adjustable with a 5-position setup
  • Direct attachment to Mil-Spec
  • Manufactured 100% is the US

Phase 5 Tactical Universal Mini Stock (UMS)

phase 5 tactical universal mini stock (ums)

This is the perfect stock for anyone that’s just looking for a simple stock. You won’t find anything extra but, will find a durable polymer material that is guaranteed to last. The weight is just 5.7 oz. and it’s compatible with many other rifles on the market.

Key Features:

  • Made of polymer materials
  • Simple drop-in installation
  • Made in the USA

Odin Works Zulu Adjustable AR Stock Kit

odin works zulu adjustable ar stock kit

This stock is flexible, simple, and weighs little to nothing. There is a ton of padding for a comfortable shoot no matter how much kickback comes along and it’s fully adjustable to find the perfect height for any shooter. Plus, the ambidextrous adjustments work perfectly for those that switch back and forth, with a quick setup.  

Key Features:

  • Comes in a wide range of colors
  • Ambidextrous setup
  • Made in the USA
  • Comes with a secondary buffer system that reduces recoil   

Strike Industries Viper PDW Stock

strike industries viper pdw stock

The best feature with this stock is the ergonomic design, adjusting and sinking into shoulders perfectly for a good handle and a good shot every time. No matter if shooters prefer left or right, the stock is fully adjustable and comes with a rubberized cheek piece to keep both the shoulder and the cheek as comfortable as they can be.

Key Features:

  • Super lightweight
  • Ambidextrous design
  • Has a simple push-button deployment
  • Comes with two finishes
  • Ergonomic design

Fortis LA Stock

fortis la stock

This sturdy piece of machinery is constructed with aircraft-grade 6061-T6 aluminum. Even though it’s sturdy, it weighs under 16 oz. There are corrosion-resistant materials on the outside and an anodized coating, keeping it in tip-top shape. It’s optimized to reduce rattling and comes with added flexibility to keep it in the preferred position of the shooter.

Key Features:

  • Carbon fiber cheekpiece
  • No need for tools for the removal of some parts
  • No rattling or moving around

Types of AR-15 Stocks

Because your stock is a part that you can take off and change at any time, you need to consider a few things before you jump in and buy one. Consider how often you shoot, how you shoot, and the key things that you look for in terms of comfort. Then, consider the types of AR-15 stocks to choose the one that suits you.

Fixed AR-15 Stock

Because these are fixed, you won’t really have a chance to adjust it the way you can with others. These are usually unable to collapse and come with small compartments for the storage of small containers like lubricant or batteries.

Collapsible AR-15 Stock

These stocks are adjustable and allow you to add a bit of length. You can adjust it to your preferred firing stance and use it comfortably in any number of ways. Depending on the type of AR-15 you have, you might not have a collapsible option, so be sure to check the specifics before you purchase.

Adjustable AR-15 Stock

These are the most versatile of stocks, adjusting in more than one way. Using this kind of stock, you can find your preferred firing stance, adjusting the cheek risers and butt padding. For the perfect fit, you should go with an adjustable stock, which is why we’re here with 10 of the very best. 

What to Look for In An AR-15 Stock

When looking for an AR-15 stock, there are lots of options out there. But, knowing what to look for, you can choose a better fit for you and your needs. When looking for the best stock for you, be sure to check out the following for the best fit.

Your Shooting Needs

Considering what you use your AR-15 for the majority of the time is a good way to find the stock that will work best for you. Think about how often you shoot, how you shoot, and how long you shoot, using that as a starting point.


Some stocks have a built-in sling, others do not. Decide how important this feature is for you to see not only if you need it but what kind you need. A slang is a good addition if you’re frequently carrying your firearm around or if you need to strap it around for shooting.

The Design

We don’t all have the same shape and build so there is not one-size-fits-all rifle stock. That’s why you should consider the design to see how the stock fits your shoulder and determine whether it gives you a good solid shot.

To Adjust or Not Adjust

Some shooters like a stiff stock that doesn’t move. Others want some variety in their setup, adjusting the angle and everything else depending on what gear they have or what shooting position they are using.

The Length

Some shooters like to add some length to their shots. There are some benefits to doing that and some drawbacks but, it’s it all just depends on the shooter and their goals.

The Weight

Weight is a big thing to consider. Some stocks can be heavy, adding much more weight to the entire rifle you’re carrying. Shooters need to be able to find balance and still get an accurate shot, two things that the weight could change.

The Material

It’s recommended to find stocks that are made from some kind of polymer or aluminum that will last. If you want a stock that will last longer and stay working well for all of your shooting wants and needs, choose a durable material and won’t corrode.

The Storage

Some stocks come with storage options, something that you should consider depending on how long you use your firearm at a time. These small storage compartments can come in handy when storing extra rounds or batteries, two things that you might need.

The Legality

In some states, certain stocks are not legal unless your ar-15 is set up with specific configurations. It’s always good to check your local legislature before purchasing a stock and equipping your AR-15 with it. The legality generally comes with registration(as well as the class of firearm or whether it’s maglocked in certain states.) but, you should still find a fit that works well with your shoulder and position. You can pin your stock and use a featureless grip in CA & NY.

Wrapping It Up

Stocks are a great addition to any AR-15, helping to keep shooting more comfortable. Finding a stock that fits all of your needs is key to getting a comfortable and accurate shot. Apart from the fit, think about how much you use your AR-15 and whether you like adjustable or fixed positions.

When choosing your stock, go with a lightweight and adjustable setup so that you have room to get your position right. Then, don’t forget to test it out up to your shoulder, seeing if you’re comfortable and have a good shot. Choosing any one of our top 10 stocks, you’ll be able to enjoy a shot like never before, especially once you find your sweet spot.

Every product is hand selected by our editors. We may receive commissions on purchases from a link.

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