Magpul STR Carbine Stock-Commercial Spec

  • Item Number: MAG471-BLK
  • /
  • View More Items by Magpul
  • /
  • Condition: NEW
Temporarily Out of Stock
Free In-Store Pickup
Columbus: Out of Stock
Hebron: Out of Stock
Lebanon: Out of Stock
Obetz: Out of Stock
Springdale: Out of Stock

Your pickup store is:

Vance Outdoors Obetz

4250 Alum Creek Dr.
Obetz, OH 43207

Change store

In-store pickup

Ship this to me

This item is currently out of stock at the store you've chosen.

Please note: if you decide to change your pickup store, items from your shopping cart will be removed if they are out of stock at the new store you choose.

Change store


Share this

Product Description

The Magpul STR (Storage/Type Restricted) is a drop-in replacement buttstock for AR15/M4 carbines using commercial-spec sized receiver extension tubes. A storage-capable version of the CTR®, the STR has improved cheek weld and two water resistant battery tubes on a compact, reinforced polymer A-frame design. A shielded operation lever and supplemental friction locking system prevent accidental operation and minimize excessive stock movement for enhanced weapon stability and accuracy.* The STR incorporates two integral sling loops, a reversible push-button QD sling mount, and a replaceable 0.30" rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear. Made in U.S.A.

Product Features

  • Mounts on commercial-spec sized carbine receiver extension tube (not included) from manufacturers such as Bushmaster, DPMS, Olympic, and others (please see the note below)
  • Two water-resistant battery storage tubes located on the left and right sides of the stock, Each tube will store up to two (2) CR123A lithium or AA batteries, Tubes are accessible from the rear in any stock position via a hand-removable rubber plug.
  • Supplemental friction lock minimizes accuracy robbing wobble*
  • Sloping cheek weld provides a wide contact surface for user comfort
  • Shielded release latch prevents snagging and accidental operation
  • Replaceable 0.30" Rubber Butt-Pad offers an anti-slip surface and increases impact protection
  • Compatible with Magpul ASAP®, ASAP® QD, and other receiver-mount sling attachments
  • Sling Mounts Rear – Reversible Type 1 Sling Mount fits up to 1.5" push-button QD swivels (swivel not included) Rear/Bottom – 1.25" sling loops
  •  
  •  
  •  
  •  
  •  
  •  
  •  

NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. If you have a mil-spec extension on your rifle, make sure to order the Mil-Spec STR.

* Friction lock performance may vary depending on the host receiver extension's dimensional tolerances.

** Specifications based on extended-length (slant-back) commercial-spec carbine receiver extension and may vary depending on tube manufacturer.

Product Specifications

  • STR Carbine Stock Commercial-Spec
  • Weight: 12.3 oz.
  • Weight w/receiver extension: 16.3 oz.
  • Length max: 7.3 in
  • Width max: 2.6 in.
  • LOP Adjustment Range: 3.8 in.
  • LOP M4 Collapsed: ~10.9 in.
  • LOP M4 Extended: ~14.7 in.

Customer Comments

Customer Reviews

No reviews have been written for this product.

Write a review