Magpul MOE AR-15 Rifle Stock Black Mil-Spec Rifle-Length

Magpul Industries
MPN:
MAG404-BLK
UPC:
873750006154
$66.45
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The Magpul MOE Rifle Stock is a purpose-built, mil-spec drop-in replacement for AR-15 and M16 A1/A2 platforms, delivering a smarter, more feature-rich alternative to standard fixed stocks without sacrificing reliability or fit.

  • Direct drop-in fit for standard rifle-length mil-spec receiver extensions
  • Integral 1.25" sling loop plus optional dual-side QD push-button sling sockets
  • Sloping cheek weld geometry for improved sight alignment and shooting comfort
  • Large internal storage compartment accessed through a rear hinged butt-plate
  • Replaceable anti-slip rubberized butt-pad for solid shoulder contact and recoil control
  • Knockout bosses on the underside accept an optional Magpul accessory rail

Who This Is For

The Magpul MOE Rifle Stock is ideal for AR-15 owners who want a straightforward, no-fuss upgrade from a worn or basic A1/A2 fixed stock. Whether you're building a duty rifle, a competition shooter looking for a clean fixed-length setup, or a home-defense firearm owner who prefers the simplicity and legal compliance of a fixed stock in California, the MOE Rifle Stock delivers modern ergonomics and practical features at an accessible price point.

Magpul MOE AR-15 Rifle Stock Black Mil-Spec – side profile view Magpul MOE AR-15 Rifle Stock – rear butt-plate and storage compartment detail

Specifications

BrandMagpul Industries
ModelMOE Rifle Stock
ColorBlack
CompatibilityAR-15 / M16 A1 & A2 Platforms
Buffer Tube SpecMil-Spec Rifle-Length
Sling AttachmentIntegral 1.25" Loop; Optional QD Sockets
Butt-PadReplaceable Anti-Slip Rubber
StorageInternal Compartment w/ Hinged Butt-Plate
Accessory RailOptional (Knockout Boss Ready)
MaterialHigh-Strength Polymer
Country of OriginUSA

Frequently Asked Questions

Will this stock fit my AR-15's existing buffer tube?

The Magpul MOE Rifle Stock is designed specifically for standard mil-spec rifle-length receiver extensions (buffer tubes) — the same fixed-length tube used on A1 and A2 style rifles. It is not compatible with carbine-length or commercial-spec buffer tubes. If you are unsure which tube your rifle has, measure the outer diameter: mil-spec tubes measure approximately 1.14" OD. No tools or permanent modifications are required for installation — it's a true drop-in replacement.

What can I store in the internal compartment, and how do I access it?

The MOE Rifle Stock features a generously sized internal storage compartment accessible by opening the hinged rubber butt-plate at the rear of the stock. It's well-suited for storing small essentials like a basic cleaning kit, spare batteries, a folded cleaning patch, or a multi-tool. The butt-plate closes securely to protect contents during normal use and transport.

Can I add a QD sling swivel to this stock, and what hardware do I need?

Yes — the MOE Rifle Stock is QD sling swivel ready. The stock includes knockout bosses on both the left and right sides at the front and rear that accept optional Magpul QD sling socket inserts (sold separately, such as the Magpul QD Sling Swivel). Simply remove the appropriate knockout boss with a punch and install the QD socket for tool-free, quick-detach sling attachment points. The integral 1.25" sling loop is also available out of the box for traditional sling attachment without any additional hardware.