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Magpul ACS Stock (Mil-Spec)
    Magpul ACS Stock (Mil-Spec)
    Purchase Magpul ACS Stock (Mil-Spec)
    • Magpul ACS Stock (Mil-Spec)
      Ratings Snapshot
      4.8
      out of 5
      5 (11)
      4 (3)
      3 (0)
      2 (0)
      1 (0)
      Would recommend this product.
      100%
      SKU: MAG-370
      Manufacturer: Magpul
      MFG#: MAG370

    • MSRP: $94.95
      $90.20

      Quantity in Basket:  None

    •  

    Magpul ACS Stock (Mil-Spec)

    Upgrade your AR-15/M4 with the Magpul ACS (Adaptable Carbine/Storage) Carbine Stock, a premium accessory that combines innovative design with unmatched functionality. Engineered for the discerning shooter, the ACS stock enhances your firearm's performance while providing the comfort and storage solutions you need in the field.

    Key Features:

    • Streamlined Stability: The ACS features a streamlined profile that avoids snagging and shields the release latch to prevent accidental activation. Its design ensures a stable and secure fit, enhancing your control and accuracy with every shot.

    • Enhanced Comfort: With its integrated cheek weld and a pronounced rubber butt-pad, the ACS stock offers unparalleled shooting comfort. The design minimizes slippage and provides a stable interface, improving your shooting experience during extended sessions.

    • Versatile Storage Compartment: The stock includes a storage compartment in the tail of the stock with a positive latching access door on the right-hand side. It also features water-resistant battery tubes on either side, securing up to three CR123 lithium or AA batteries in each tube.

    • Durable Construction: Made from high-strength, military-grade polymer, the ACS stock is designed to withstand the rigors of the battlefield. Its durability ensures reliable performance in any environment, making it an essential upgrade for your firearm.

    • Easy Installation: The Magpul ACS Carbine Stock is designed for easy installation on any mil-spec sized carbine receiver extension (buffer tube). It integrates seamlessly with your AR-15/M4, allowing for a quick and hassle-free upgrade.

    Why Choose the Magpul ACS Stock from Mounts Plus?

    At Mounts Plus, we are committed to providing our customers with the highest quality firearm accessories. The Magpul ACS AR 15 stock represents the pinnacle of design and functionality, making it an ideal choice for shooters looking to enhance their weapon's performance and comfort. With our easy ordering process, competitive pricing, and expert customer service, upgrading your firearm has never been easier.

    Elevate your shooting experience today with the Magpul ACS Carbine Stock.

     

    Magpul ACS Stock Install:

    MountsPlus.com: Your Trusted Source for AR-15 Accessories

    At MountsPlus.com, we are committed to offering only the best AR-15 stocks and accessories. Our dedication to quality, performance, and customer satisfaction sets us apart. When you choose us for your AR-15 needs, you're not just investing in top-tier products; you're also ensuring a seamless shopping experience, backed by our exceptional customer service and prompt shipping.

    Discover More with MountsPlus.com

    Explore our extensive range of AR-15 accessories and understand why countless firearm enthusiasts trust MountsPlus.com. From grips to buffer tubes, we have everything to elevate your shooting experience.

     

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    Magpul Stocks Quick links:

    AR15 Stock Quick Links

     


    The distinction between inferior quality and premium AR Stock is undeniable. At MSP, we only offer AR15 Accessories from the most trusted brands like Magpul Stock. Buy with confidence that we stand behind the product we sell.

    WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov.

    Customer Ratings & Reviews

    14
    Ratings Snapshot
    4.8
    out of 5
    5 (11)
    4 (3)
    3 (0)
    2 (0)
    1 (0)
    Would recommend this product.
    100%
    4.8
    out of 5
    5 (11)
    4 (3)
    3 (0)
    2 (0)
    1 (0)
    Would recommend this product.
    100%
    14 Total Reviews

    The Magpul ACS is Excellent constructed

    5 out of 5
    Location:
    Date: April 27, 2021

    Excellent construction, little heavy @ 14oz compared to CTRs 9oz. To me, it evens out the balance slightly, great cheek weld position, doesn't pull my whiskers. Good SOLID feel to it. Think if you put the LMT SOPMOD/CTR/EMOD together and you have the ACS. I really like the one-piece construction instead of the UBRs, which the locking mechanism for the stock can break. I use this over a Vltor Milspec tube, and it's nice and tight, it's slightly longer, and my only two gripes are the ability to take it on and off. They supply you with dummy rounds to install/uninstall, but you can use a live round in the field. It didn't include a QD swivel point, so I'm guessing you have to buy it seperate and fully collapsed. It rides right on my Noveske endplate QD point. Keeps it secure, but those who use QD attachments might be slightly disappointed it's not included. If you were looking at an Emod/LMT stock, grab this. For me, fully collapsed has perfect cheek weld alignment, and my QD swivel still has full movement, doesn't bind.

    Recommended

    Best deal on a magpul acs stock for sale right here right now

    5 out of 5
    Location:
    Date: February 23, 2021

    I have used this rear stock on a few different builds. It always fits tight and has no play. I use it as an adjustable stock on precision rifles, normally I'd use a fixed stock but this one fits so well it makes it well worth using to allow for adjustments.

    Recommended

    Magpul ACS stock has stellar cheek weld!

    5 out of 5
    Location:
    Date: January 8, 2020

    I just swapped this stock onto a POF .308 (they have a mil-spec buffer tube if anyone is wondering) replacing the Magpul CTR that was in place from the factory. What an improvement! The Magpul ACS is more prolonged and more massive by comparison, and the cheek weld is the best I have experienced on an AR (superior even to the Magpul UBR). As adjustable stocks on a "standard" buffer tube go (as opposed to stock-specific buffer tubes like the UBR or ACE Hammer stock use), the lockup is pretty darn solid. I've not yet shot the gun with the new stock installed, but I'm very impressed with the features and construction of the ACS. This will likely be my go-to stock for future builds if I don't want to drop $250+ on a Magpul UBR.

    Recommended

    My Magpul ACS stock review

    5 out of 5
    Location:
    Date: January 8, 2020

    Excellent construction, little heavy @ 14oz compared to Magpul CTR 9oz. To me, it evens out the balance slightly, high cheek weld position, doesn't pull my whiskers. Good SOLID feel to it. Think if you put the LMT SOPMOD/CTR/EMOD together, and you have the Magpul ACS. I like the one-piece construction instead of like the Magpul UBR, in which the locking mechanism for the stock can break. I use this over a Vltor Milspec tube, and it's nice and tight, its slightly longer, and my only two gripes are the ability to take it on and off. They supply you with dummy rounds to install/uninstall, but you can use a live round in the field. It didn't include a QD swivel point, so I'm guessing you have to buy it separately and entirely collapsed it rides right on my Noveske endplate QD point. Keeps it secure, but those who use QD attachments might be slightly disappointed. It's not included. If you were looking at an Emod/LMT stock, grab this. For me entirely collapsed, it has perfect cheek weld alignment, and my QD swivel still has full movement, doesn't bind.

    Recommended

    Magpul stock ACS Way better than the OEM stock!

    5 out of 5
    Location:
    Date: November 24, 2019

    I have yet to buy a Magpul stock I was unhappy with. This ACS Magpul stock is no exception. Installation was not quite as smooth as the instructions made it sound (I broke off the plastic dummy round), but a slightly stronger tool got it done. I'm certainly no gunsmith, but it was tricky to get on. Cheekweld is fantastic. Storage is excellent, though I have no idea what I'm going to use it for. Love it! You should buy one. A friend got this and didn't know he was supposed to get a commercial tube. He got a Mil-spec, and it was a tad shaky. Know which one to get before you order or you'll be unhappy.

    Recommended

    Magpul ACS mil-spec can't be beaten

    5 out of 5
    Location:
    Date: November 15, 2019

    The weeble-wobble fit of the x-brand buttstock on my ar15 5.56 was getting old. Looking for a tighter fitting unit, I went with the Magpul ACS model, and couldn't be happier. This thing fits like a glove (just make sure you get the correct version for your buffer tube Mil-Spec or commercial). Installs in minutes and is ready to go. The cam-lock is a great addition, guess I got lucky as it locks up with zero free play. It's about an inch longer than the Magpul MOE and adding a larger recoil pad (.70 upgrade) really lets you stretch it out for long-range shots. Elbows in tight can be fatiguing, right? It's heavier, but I don't mind the weight given the solid feel and construction. The Stock looks good too, for those wanting a tricked out battle rifle to show off. No stranger to Magpul, though, I have a PRS model on an ar10 308 and that puppy rocks just as solid, it can't be beaten. So if your sick of flip-floppy, loose, cheap buttstocks... go Magpul !!!

    Recommended

    The Magpul ACS is much more than an AR Stock

    5 out of 5
    Location:
    Date: November 15, 2019

    I have yet to buy a Magpul product I was unhappy with. This Magpul ACS stock is no exception. Installation was not quite as smooth as the instructions made it sound (I broke off the plastic dummy round), but a slightly stronger tool got it done. I'm certainly no gunsmith, but it was tricky to get on. Cheekweld is fantastic. Storage is nice, though I have no idea what I'm going to use it for. Love it! You should buy one. A friend got this and didn't know he was supposed to get a commercial tube. He got a Mil-spec, and it was a tad wobbly. Know which one to get before you order or you'll be unhappy.

    Recommended

    The Magpul ACS Stock is the one to get.

    5 out of 5
    Location:
    Date: October 29, 2019

    The Magpul ACS Stock is simple to install; just take the old collapsible stock off and slide the Magpul ACS Mil-Spec stock on - that's it!!! I like the friction lock feature, which stops play in the stock leading to more precise shot placement. I have bought several of these now. Nice to have the extra storage space in the stock also.

    Recommended

    One of the Best AR Stocks

    5 out of 5
    Location:
    Date: August 5, 2019

    One of the Best AR Stock, I have several of the Magpul ACS Stocks, and they all perform flawlessly. One thing you should know, they do NOW come with a QD sling mount shipped with the stock. The description says the stock has a place to mount a QD but sold separately. I just bought 3 ACS's, and all three had a QD mount included.

    Recommended

    Magpul ACS

    4 out of 5
    Location: Az
    Date: September 24, 2017

    Love this stock, much better than the standard I had prior to this, easy installation and comfortable cheek weld for a better view down the scope. Haven't had a chance to shoot it yet but I will definitely upgrade to the enhanced buttpad.

    Verified Buyer Recommended

    Magpul ACS

    4 out of 5
    Location: Az
    Date: September 24, 2017

    Love this stock, much better than the standard I had prior to this, easy installation and comfortable cheek weld for a better view down the scope. Haven't had a chance to shoot it yet but I will definitely upgrade to the enhanced buttpad.

    Verified Buyer Recommended

    magpul ACS

    5 out of 5
    Location:
    Date: February 24, 2016

    love it

    Verified Buyer Recommended
    14 Total Reviews


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    At MountsPlus.com, we strive to provide our customers with the finest AR-15 stocks and AR-15 accessories, ensuring the best performance and comfort during your shooting experience. One of our most sought-after products is the Magpul ACS (Adaptable Carbine/Storage) AR-15 Stock, designed to offer exceptional stability and versatility for both professional and recreational shooters. This innovative AR-15 stock features a streamlined, snag-free design, dual storage compartments, and an integrated friction lock system for a secure and wobble-free fit. By choosing MountsPlus.com for your AR-15 accessories, you are not only investing in top-quality products but also in exceptional customer service and fast shipping, ensuring that you have everything you need to create your ideal firearm setup.

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