Magpul Slim Adjustable Stock for AR-15/M16/M4
$80.70
Notify Me
Earn 81 Bullseye Bucks
Shipped & sold by SS Factory Direct
60 Day Return Money Back Guarantee
Excluded from coupons
Description
- Fits AR-15/M16/M4
- Slim lightweight profile
- Built-in storage bay
- Ambidextrous release latch
- Friction lock stability
- Reversible QD sling cup
- Black Finish
Magpul ACS-L Carbine Stock Black Synthetic for AR-15, M16, M4
Magpul ACS-L Carbine Stock Black Synthetic for AR-15, M16, M4 with Mil-Spec Tube (Tube Not Included) offers a slimmer, lighter alternative to the ACS Carbine Stock with a built-in storage bay. Fits Mil-Spec receiver extensions. Removes battery storage tubes to cut weight while retaining an enhanced sloped cheek weld. Rear storage bay accessible via right-side latching door. Ambidextrous release latch and supplemental friction lock system provide quick, secure adjustments shielded from accidental activation. Anti-slip rubber butt pad absorbs recoil. Reversible QD sling cup and footman's loop included; compatible with ASAP/ASAP QD mounts. OAL: 8". Weighs 12.50 oz. Made in the U.S.A. Safety note Follow all manufacturer installation instructions. Verify proper fit and secure mounting before use. Comply with local firearm laws and regulations.
Specifications
Overall Rating
Review This Product
Tell us what you think
10 of 24 Magpul Slim Adjustable Stock for Reviews
[Employee of magpul] I purchased this unit to upgrade from my previous Magpul stock, it has not disappointed. Easily adjusted, very comfortable and the storage area is perfect for carrying my optic adjustment tools.
Great buttstock! I have this on all my AR style firearms. Fits the buffer tube nice and snug with no wobble. Large and comfortable cheek weld area.
Solid and on board skittles storage
This is my favorite Magpul stock, hands down. Very comfortable, sits perfectly in the shoulder pocket, and provides a great cheek weld. Easy to adjust and lock into place, with an easily accessible storage compartment. Can’t go wrong with this stock.
Bought for my 350 legend 20" barrel build in stealth gray, and so far I love it. The weight balances out the rifle, and the cheek weld is one of the best I've had so far. Will need to order another one to replace on my home defense AR.
This stock is great. I was looking for a fixed stock for less wobble. The fact that it adjusts, but can be locked in to improve grouping, is awesome.
Just like have said I'll always go this brand for my parts for my rifles
I fell in love with this buttstock when my Stag 3G arrived with its ACS buttstock. The ACS-L is essentially the same stock only without the ability to store AA batteries, which doesn't matter to me. I love the way it locks into place and doesn't wiggle. The cheek weld is great. Its storage area is handy for storing extra optic batteries or other small items. Plus, it is light weight. I have replaced all of my other rifle stocks with this model. I highly recommend this buttstock. Buy it. You won't be disappointed.
Just installed and I really like the feel, solid, and feels great for sight picture with the wider cheek weld. I use the compartment for GPS tracker which fits perfectly. Very happy with the purchase and the quality of the stock.
Get FREE shipping on qualifying orders! Reach your tier's spend threshold to unlock free ground shipping on items sold & shipped by Pyramyd AIR within the contiguous US. Certain restrictions apply.
Free shipping may not be combined with a coupon unless stated otherwise.
View Shipping Info
During busy holidays, we step our efforts to ship all orders as fast as possible, but you may experience an additional 1-2 day delay before your order ships. This may also happen if you change your order during processing.
View Shipping Times
U.S. federal law requires that all airsoft products be sold with a 1/4-inch blaze orange muzzle or an orange flash hider to avoid being mistaken for regulated products.
View Shipping Restrictions
We can test and adjust your equipment in our Pro Shop before shipping, so you receive a product that's ready to perform right out of the box. We can even set up an optic or other equipment so you can get out shooting without the hassle. For bowhunters, our certified master bow technicians provide services such as assembly, optics zeroing, and full equipment setup, which can maximize the potential of your purchase.
By leveraging our expertise and precision, we ensure that your equipment is finely tuned to meet your specific needs and get you ready for your outdoor pursuits. So look out for our services when shopping for something new, and let our experts help you get the most from your outdoor adventures.
View Service Info
A warranty is provided by each manufacturer to ensure that your product is free of defect in both materials and workmanship.
View Warranty Details
If you need to return an item please read our return policy.
Learn About Returns
Get FREE shipping on qualifying orders! Reach your tier's spend threshold to unlock free ground shipping on items sold & shipped by Pyramyd AIR within the contiguous US. Certain restrictions apply.
Free shipping may not be combined with a coupon unless stated otherwise.
View Shipping Info
Text JOIN to 91256 and get $10 OFF Your Next $50+ Order!
* By providing your number above, you agree to receive recurring autodialed marketing text msgs (e.g. cart reminders) to the mobile number used at opt-in from Pyramyd AIR on 91256. Reply with birthday MM/DD/YYYY to verify legal age of 21+ in order to receive texts. Consent is not a condition of purchase. Msg frequency may vary. Msg & data rates may apply. Reply HELP for help and STOP to cancel. See Terms and Conditions & Privacy Policy.
May 13, 2026
By NoStepOnSnek
Been using this stock for years so it’s the no brainer for my new build. Locks down tightly, good cheek weld, and has just enough weight to balance out a 16”