Magpul® MOE® Carbine Stock – Mil-Spec

(22 reviews)
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Magpul MOE M4 Carbine Collapsible Butt-Stock Military Model

Magpul Original Equipment (MOE) is a line of firearm accessories designed to provide a high-quality, economical alternative to standard weapon parts. The MOE line distinguishes itself with a simplified feature set, but maintains Magpul engineering and material quality.

The Magpul MOE Stock Mil-Spec Model is a drop-in replacement butt-stock for carbines using mil-spec receiver extension tubes. Designed for light, fast action the streamlined A-frame profile avoids snagging and shields the release latch to prevent accidental activation. The extra-power lock mechanism uses a premium chrome-silicon spring to avert auto-collapse failure and maintains strength by resisting spring relaxation. The Mil-Spec Model includes a standard 0.30" rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.

Made in the U.S.A.


  • Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, Armalite, S&W, LMT, and others (please see the note below)
  • Premium chrome-silicon lock spring provides positive locking and long service life
  • Sloping cheek weld combines a slim profile with user comfort
  • Shielded release latch prevents snagging and accidental operation
  • Side mounting slots accept optional cheek risers for NON-AR15/M16 applications
  • Compatible with Magpul ASAP and other receiver-mount sling attachments
  • Sling Mounts
    *Rear/Bottom - 1.25" Sling loops
    *Toe - Lanyard hole for custom para-cord rigs

Included Accessories*: Rubber Butt-Pad, 0.30" (Removable)

Optional Accessories*

  • Extended Rubber Butt-Pad, 0.55"
  • Enhanced Rubber Butt-Pad, 0.70"
  • Cheek Risers (0.25", 0.50", 0.75" for NON-AR15/M16 applications)


  • MOE, Mil-Spec (w/ Rubber Butt-Pad, 0.30")
  • Weight, Stock: 0.52 lb.
  • Weight, w/ Rec. Extension: 0.82 lb.
  • Length, Stock: 6.88 in.
  • LOP Adjustment Range: 3.3 in.
  • LOP, M4 Collapsed: 10.4 in.
  • LOP, M4 Extended: 13.7 in.

NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. If you have a commercial-spec extension on your rifle, make sure to order the Commercial-Spec MOE. Please see the Receiver Extension Comparison to determine which tube you have. If you have one of the uncommon military tubes with an extended slant-back, along with the Mil-Spec MOE you will also need to order the Extended Rubber Butt-Pad, 0.55" (sold separately).


  • 5
    Real Deal Holyfield

    Posted by Robert Anthony on 7th Sep 2021

    Rapid shipping! Great Product! Fits snug! Looks awesome and definitely completes my build to my liking!

  • 5
    Great stock

    Posted by Travis Donaldson on 5th Jul 2019

    As usual SKD was quick to fill my order and mail it to me with no issues. I wish it would've have been brought with a singing telegram but I guess I'm not a platinum member yet. The stock is great for minimalists who may wear heavy gear because the lean design really helps keep the rifle in your shoulder pocket and shoot tight groups. I had some trouble discerning the real difference between this stock and the more expensive MagPul one besides a QD mount and extra locking mechanism. Or that may be the only changes. Either way, great stock and great service from SKD as usual. Ok...there's my review. When should I expect the check ?

  • 5
    excellent experience with SKD

    Posted by Roy on 8th Oct 2015

    Nothing more to say than my purchase from SKD was exactly as one would think an internet transaction should be. Correct product, fairly priced, excellent delivery time. Will certainly purchase from SKD in the future. A great example of what internet shopping should be.

  • 5
    Magpul Stock

    Posted by J Pond on 18th Aug 2014

    Excellent product. Quick shipping.

  • 5
    What's not to like?

    Posted by Logan Knott on 30th Jul 2012

    Quality of this stock is what we come to expect from magpul. Very, very little stock wiggle, and the rubber buttpad cushions just enough, and is thin enough that it isn't cumbersome.

  • 5
    Magpul MOE Stock

    Posted by Eric D. on 30th Apr 2012

    This is a great stock for any carbine. High quality and excellent design as expected from Magpul.

  • 4
    Simple, durable, low price.

    Posted by Unknown on 30th Apr 2012

    If you're looking for a cheap, durable stock the MOE is a great choice. Some benefits of the MOE stock over the basic M4 stock are a better cheekweld and a shielded release latch. It does has a small amount of play when installed since it lacks the friction lock of the CTR though.

  • 5
    Amazing product

    Posted by Christopher "Chaos" Benson on 13th Apr 2012

    Perfect fit onto rifle. Attention to detail and manufacturing is paramount in this product.

  • 5
    nice upgrade from stock

    Posted by Harold Driscoll on 21st Feb 2012

    Very little play once installed. Easy adjustment. Nice/thick rubber butt pad. Make sure you order the correct size.