If you’ve been putting off finishing your AR-15 buttstock setup, this combo takes the guesswork out of it. The Magpul CTR Stock Carbine Mil-Spec in Flat Dark Earth (MAG310FDE) pairs with a complete mil-spec buffer tube assembly so everything installs together on your lower receiver. Browse our AR-15 lower parts kits, 80% lower receivers, and the full range of AR-15 stocks and buffer tube kits to complete your build.
Magpul CTR Mil-Spec Carbine Stock (MAG310FDE)
The Magpul CTR is one of the most trusted stocks on the AR-15 platform. The dual-sided QD sling socket is built right in, and the supplemental friction lock eliminates the wobble you get from a standard carbine stock. The sloped cheek weld gives you a more consistent sight picture, and the removable rubber butt-pad adds just enough length of pull adjustment without adding bulk.
The FDE color matches well with other Flat Dark Earth components from Magpul and other manufacturers.
- Mounts on mil-spec carbine receiver tubes (1.148″ diameter)
- Supplemental friction lock to reduce stock movement
- Shielded release latch, sloped cheek weld
- Premium chrome-silicon lock spring
- Ambidextrous push-button QD sling socket + 1.25″ sling loops
- Removable 0.30″ rubber butt-pad
- Length: 6.9″; length-of-pull: 11.0″–13.5″; weight: 5.4 oz
- Made in USA
Mil-Spec Buffer Tube Assembly
The buffer tube assembly in this combo is mil-spec throughout: a 6-position mil-spec receiver extension, a carbine buffer, a carbine buffer spring, a castle nut, and an end plate. All built to the 1.148″ tube diameter standard so the CTR stock and tube fit together perfectly out of the box. Compatible with any standard AR-15/M16 carbine lower receiver.
What’s Included
- Magpul CTR Carbine Mil-Spec Stock — Flat Dark Earth (MAG310FDE)
- Mil-spec carbine receiver extension (6-position buffer tube)
- Carbine buffer
- Carbine buffer spring
- Castle nut
- Receiver end plate
WARNING (Prop 65): This product can expose you to chemicals known to the State of California to cause cancer and reproductive harm. For more information, visit www.p65warnings.ca.gov
