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Magpul® CTR® Carbine Stock – Mil-Spec

SKUMAG310-BLK CategoryAR Parts
$56.00 $51.00
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About this product

The Magpul CTR Carbine Stock has a light, anti-snag, A-framed design that protects the latch from accidentally releasing. Designed as a lightweight upgrade to the AR-15’s original six-position adjustable stock, The Magpul CTR Stock provides the same adjustments in a lighter, more comfortable package with better lock-up.

CTR® Stock: Mil-Spec Fitment

The CTR® Stock is designed to fit all mil-spec buffer tubes. These tubes have an outer diameter of 1.148″.

Need a mil-spec tube? Buy one here.

CTR® Stock Specs:

  • Length of Pull, Collapsed: 10.5 in.
  • Length of Pull, Extended: 13.8 in.
  • Length of Pull Range: 3.3 in.
  • Weight: 8.8 oz. (0.55 lbs.)

Magpul® CTR® Stock Features:

  • Upgraded lock spring provides tight fit and long service life.
  • Sloping cheek weld combines a slim profile with user comfort.
  • Side-mount slots accept cheek risers for raised optics and sights.
  • Shielded release latch prevents snagging and accidental operation
  • Removable rubber pad reduces slippage and helps mitigate felt recoil.
  • Compatible with Magpul ASAP®, ASAP® QD, and other sling attachments.

MOE® vs. CTR® Stock

Magpul’s MOE and CTR stocks are identical in their form, size, and function, save for one difference: The upgraded CTR stock weighs approximately 0.8 ounces more than the MOE. This extra weight is attributed to the CTR’s patented Friction Lock, which engages alongside the adjustment lever.

The MOE stock has no Friction Lock device. The CTR’s Friction Lock eliminates all “slop and wobble” when engaged, reducing the stock’s movement during fire and enhancing accuracy.


WARNING: Handling firearms parts and accessories can expose you to lead and other petroleum products known to the State of California to cause cancer and reproductive harm. For more information go to: www.P65Warnings.ca.gov

Shipping Restrictions

Shipping of various parts and/or accessories are prohibited to states and locales (ie New Jersey, California, New York, etc…) with restrictions against certain parts and/or accessories or “assault weapons” (i.e. states with high-capacity magazine restrictions, manufacturing of semi-automatic weapons, etc..). It is your responsibility to be aware of your local firearms laws before purchasing from our website or machining a firearm. We try our best to keep our shipping page current, but laws change daily.

80-Lower.com only ships within the United States. Federal legislation dictates we cannot ship our products internationally.

Specs at a glance

Magpul® CTR® Carbine Stock … SPECS AT A GLANCE 8.8 oz WEIGHT 10.5 in SIZE
Editorial diagram — measurements verified during testing.
Sources & methodology. Editorial review and rating by Marcus Hale based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication.
$56.00 $51.00