Shooting SuppliesMagpulSold by Fin Feather Fur Outfitters

Magpul

Magpul Stock MOE Rifle AR-15, LR-308 Synthetic Black

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Drop-in Replacement

For A1 or A2 buttstocks

Uses Standard

Rifle-length receiver extension tube without

Improved Cheek

Weld and anti-slip rubber recoil

Spacious Internal

Storage compartment built into the

Swept-back Underside

Support-hand hook for prone stabilization

$71.99
View on Fin Feather Fur Outfitters

You'll be taken to Fin Feather Fur Outfitters to complete your purchase.

Hunter's Outpost earns a commission from affiliate links at no extra cost to you.

SKU: MAG404-873750006154

Overview

Designed as a fixed-stock upgrade for AR-15/M16 and 308-based AR platform rifles, this Magpul option replaces an A1 or A2 buttstock on a standard rifle-length receiver extension. It adds practical refinements for shooters who want a more usable fixed setup, including an improved cheek weld, an anti-slip rubber recoil pad, and a spacious internal storage compartment. The swept-back underside also gives the support hand a more secure place to hook in prone, while the integral sling loop and optional accessory mounting points add flexibility for a range of field and range setups. It is a straightforward choice for hunters and rifle owners who want a cleaner, more functional fixed stock without changing the rifle’s basic configuration.

Why Hunters Choose the Magpul

Drop-in Replacement

For A1 or A2 buttstocks

Uses Standard

Rifle-length receiver extension tube without

Improved Cheek

Weld supports a more consistent

Anti-slip Rubber

Recoil pad adds a practical

Spacious Internal

Storage compartment adds useful onboard

Key Features

  • Drop-in replacement for A1 or A2 buttstocks on AR-15/M16 and 308-based AR rifles.
  • Uses a standard rifle-length receiver extension tube without an A2 spacer.
  • Improved cheek weld and anti-slip rubber recoil pad for a more secure shoulder interface.
  • Spacious internal storage compartment built into the stock.
  • Swept-back underside provides a support-hand hook for prone stabilization.
  • Includes an integral 1.25-inch sling loop and attachment points for optional QD sling cups.

Best Used For

  • Hunters using AR-15/M16 or 308-based rifles with a fixed rifle-length setup and no A2 spacer.
  • Shooters wanting a drop-in replacement for an A1 or A2 buttstock.
  • Users who value an improved cheek weld and a more stable prone shooting position.
  • Field shooters needing built-in storage and an integral sling loop.
  • Hunters looking for a fixed polymer stock with optional recoil pad or rail-section compatibility.

Specifications

Compatible WithAR-15
Country Of OriginUnited States Of America
Fixed Or CollapsibleFixed
Length Of Pull13.3 Inches
MaterialPolymer

Pros

  • Drop-in replacement for A1 or A2 buttstocks on AR-15/M16 and 308-based AR platforms.
  • Uses standard rifle-length receiver extension tube without an A2 spacer.
  • Improved cheek weld supports a more consistent shooting position.
  • Anti-slip rubber recoil pad adds a practical contact surface.
  • Spacious internal storage compartment adds useful onboard storage.
  • Includes an integral 1.25-inch sling loop for sling attachment.

Considerations & Trade-offs

  • Requires a standard rifle-length receiver extension buffer tube with the A2 spacer removed, so it is not a universal drop-in for every AR setup.
  • This is a fixed stock, so it does not offer length-of-pull adjustment for changing clothing layers or shooting positions.
  • Accessory options such as the UBR QD Sling Swivel Mounting Cup, PRS Extended Recoil Pad, and Polymer Rail Section are optional and not included.
  • The internal storage compartment is useful for small items, but it is not a substitute for larger dedicated storage solutions.

Suggested Comparisons

  • AR-15/M16 fixed rifle stocks
  • 308 AR platform fixed stocks
  • Rifle-length receiver extension buffer tubes
  • QD sling swivel mounts and sling hardware

Suggested Accessories

  • QD sling swivel
  • Rifle sling
  • Recoil pad
  • Monopod

Frequently Asked Questions

What rifles is the Magpul MOE Rifle Stock compatible with?

It is listed as compatible with AR-15/M16 and 308-based AR platform rifles.

Does this stock replace an A1 or A2 buttstock?

Yes. The product description says it is a drop-in replacement for an A1 or A2 buttstock.

What receiver extension does it require?

It uses the standard rifle-length receiver extension tube, and the A2 spacer must be removed.

What features does the stock include for hunting or field use?

The listed features include an improved cheek weld, an anti-slip rubber recoil pad, a spacious internal storage compartment, a swept back underside for support-hand placement in prone shooting, and an integral 1.25" sling loop.

Can accessories be added to the stock?

Yes. The description says it can accept Magpul's PRS Extended 1/2" Thick Recoil Pad and/or a Polymer Rail Section for adding a monopod, and it has locations for an optional Magpul UBR QD Sling Swivel Mounting Cup, which is not included.