An Upgrade For MOE Carbine Stocks For Enhanced Weapon Stability
The Magpul CTR Carbine Stock Mil-Spec is an upgrade for MOE Carbine stock that features a supplemental friction lock system that minimizes excessive stock movement for enhanced weapon stability.
The Compact/Type Restricted Stock is a drop-in replacement buttstock for AR-15/M16 carbines using MIL-SPEC receiver extensions. Designed for light and fast action capability, the streamlined A-frame profile avoids snagging and shields the release latch to prevent accidental activation.
Supplemental Friction Lock To Minimize Wobbling
Magpul CTR Carbine Stock Mil-Spec can be easily installed designed with a low-profile sloping cheek weld for a streamlined look and comfortable aiming. It delivers a solid installation that makes wobbling, rattling, play and noise virtually vanish.
An ambidextrous QD sling mount is added and will accept any push-button sling swivel. Also includes a standard 0.30″ thick rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.
Features:
- Mounts on mil-spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, Armalite, S&W, LMT, and others (please see the note below)
- Supplemental friction lock minimizes accuracy robbing wobble*
- Sloping cheek weld combines a slim profile with user comfort
- Shielded release latch prevents snagging and accidental operation
- Premium chrome-silicon lock spring provides positive locking and long service life
- Side mounting slots accept optional cheek risers for NON-AR15/M16 applications
- Removable 0.30″ Rubber Butt-Pad offers an anti-slip surface and increases impact protection
- Compatible with Magpul ASAP® and other receiver-mount sling attachments
- Sling Mounts
- Rear – Push-button QD swivel sling mount accommodates up to 1.5″ swivels (ambidextrous)
- Rear/Bottom – 1.25″ sling loops
- Toe – Lanyard hole for custom para-cord rigs
- Optional Accessories**
- Extended Rubber Butt-Pad, 0.55″
- Enhanced Rubber Butt-Pad, 0.70″
- Cheek Risers (0.25″, 0.50″, 0.75″ for NON-AR15/M16 applications)
Details:
- CTR, Mil-Spec (stock configuration)
- Platform AR10, AR15, M4, M16, M110, SR25
- Compatibility Mil-Spec sized carbine receiver extension tube (not included) from manufacturers such as Colt, Armalite, S&W, LMT, and others
- LOP, M4 Collapsed ~10.5 in.
- LOP, M4 Extended ~13.8 in.
- LOP Adjustment Range 3.3 in.
- Length, max 6.9 in.
- Weight 8.8 oz.
- Weight, w/ receiver extension 12.8 oz.
NOTES:
- There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. If you have a commercial-spec extension on your rifle, either order a Mil-Spec buffer tube to replace the old one or order the Magpul CTR Carbine Stock – Commercial-Spec AR-15 – MAG311.
- If you happen to have one of the uncommon military tubes with an extended slant-back along with the Mil-Spec CTR, you will also need to order the Extended Rubber Butt-Pad, 0.55″ (sold separately).
- Friction lock performance may vary depending on the host receiver extension’s dimensional tolerances.
- Specifications based on standard-length (flat-back) M4 Carbine receiver extension and may vary depending on tube manufacturer.
Products available on this page:
- Magpul CTR Carbine Stock Mil-Spec AR-15 - MAG310 - Black - Color: Black | SKU: MAG310-BLK | UPC: 873750001500
- Magpul CTR Carbine Stock Mil-Spec AR-15 - MAG310 - Flat Dark Earth - Color: Flat Dark Earth | SKU: MAG310-FDE | UPC: 873750001517
- Magpul CTR Carbine Stock Mil-Spec AR-15 - MAG310 - Gray - Color: Gray | SKU: MAG310-GRY | UPC: 873750011523
- Magpul CTR Carbine Stock Mil-Spec AR-15 - MAG310 - OD Green - Color: OD Green | SKU: MAG310-OD | UPC: 873750001531
- Magpul CTR Carbine Stock Mil-Spec AR-15 - MAG310 - Modified Coyote Brown - Color: Modified Coyote Brown | SKU: MAG310-MCB



























