Magpul Now Shipping MOE SL-K Stock

Ray I.
by Ray I.

Looking for a small lightweight stock for your AR-15? Well Magpul just recently debuted their new MOE SL-K Stock. It’s designed as a smaller and lightweight butt stock alternative for compact PDW styled rifles and SBRs. The Magpul MOE SL line of furniture, or Slim Line, is already quite svelte but their new SL-K stock is even smaller and lighter. It’s a lightweight at just 7.9 oz, or 11.9 oz with a receiver extension. It’s made out of reinforced polymer and features an angled anti-slip rubber butt pad with a rolled toe for easier shouldering. It also has an ambidextrous release lever that’s also shielded to prevent snagging and accidentally adjusting it. The SL-K stock has a 1.25″ footman’s loop for slings but also accepts a Magpul M-LOK QD sling mount as well, which is sold separatly. The MOE SL-K stock will only fit on common mil-spec style buffer tubes unfortunately, sorry commercial buffer tube users.

So far it’s only available in black with stealth gray, flat dark earth and olive drab green versions coming soon. As with all of Magpul’s products it’s made in the USA and retails for $39.95 over at

A drop-in replacement buttstock for AR15/M4 mil-spec carbine buffer tubes, the SL-K is designed for compact PDW style weapons or users desiring a small and light stock.
Features a short and slim profile, a smaller rubber butt-pad with rolled toe for easy shouldering and sure grip, and a 1.25” footman’s loop with the ability to accept an optional M-LOK QD Sling Mount for push-button style QD sling swivels. A new, unique, ambidextrous release latch minimizes rattle on the receiver extension without requiring additional locks, levers, or springs*.

Made in U.S.A.

Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, LMT, Ruger, S&W, SIG, and others
Sloping cheek weld combines a slim profile with user comfort
Dual-side release latch provides easy adjustment while remaining anti-snag
Premium chrome-silicon lock spring provides positive locking and long service life
Compact rubber butt-pad offers an anti-slip surface and increases impact protection
Rollover on the toe allows for easier shoulder transitions and better fit when using body armor
Compatible with Magpul ASAP®, ASAP® QD, and other receiver-mount sling attachments
1.25” Footman’s Loop for sling mounting, and also accepts the M-LOK QD Sling Mount for push-button sling attachment (sold separately)

Ray I.
Ray I.

Long time gun enthusiast, Sci-Fi nerd, Whiskey drinker, online marketer and blogger. My daily firearms musings can be found over at my gun blog and Instagram.Shoot me an email at

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2 of 37 comments
  • Sliversimpson Sliversimpson on Dec 19, 2015

    I like Magpul products and service, but I do wish they would make a super-minimalist design stock (like the MFT minimalist). I have one of those, and love the profile.

  • LetsTryLibertyAgain LetsTryLibertyAgain on Dec 22, 2015

    Got an AR build on the slow path to completion, and this looks like a winner.

    Now if we could just repeal the STUPID laws that restrict SBRs.