Description
Magpul CTR Collapsible Mil-Spec Carbine Buttstock – FDE
The Magpul CTR (Compact/Type Restricted) – Mil-Spec Model is a drop-in replacement buttstock for AR15/M16 carbines using mil-spec sized receiver extension tubes. Designed for light, fast action the streamlined A-frame profile avoids snagging and shields the release latch to prevent accidental activation.
The CTR also features a supplemental friction lock system that minimizes excessive stock movement for enhanced weapon stability* and an ambidextrous QD sling mount that will accept any push-button sling swivel. The Mil-Spec Model includes a standard 0.30″ thick rubber butt-pad which provides positive shoulder purchase to prevent slippage even with body armor or modular gear.
Made in the U.S.A.
Mfr Part: MAG310–FDE
Color: FDE
Finish: Polymer Finish
Material: Reinforced Polymer
Weight: 9 oz
Weight, w/receiver extension: 13 oz
Length, max: 6.9″
LOP Adjustment Range: 3.3″
LOP, M4 Collapsed: ~10.5″
LOP, M4 Extended: ~13.8″
QD Sling Mount: Yes
Fits: Mil-Spec Buffer Tube
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/M4 applications
– Removable 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 – 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
Includes:
(1) Magpul CTR Carbine Mil-Spec Stock – FDE
NOTE: Buffer tubes come in two sizes: Mil-Spec or Commercial diameter. The Mil-Spec buffer tube is 1.148″ in diameter while the Commercial buffer tube is 1.168″ in diameter. The standard is Mil-Spec and Commercial stocks and buffer tubes are usually described as such.
*Friction lock performance may vary depending on the host receiver extension’s dimensional tolerances.









