The MOE Fixed Carbine Stock – Mil-Spec Model (Magpul Original Equipment) provides an inexpensive, fixed, non-collapsing stock option for mil-spec size carbine-length buffer tubes.
The MOE Fixed Carbine Stock has a slim profile, improved cheek weld, and multiple sling attachment options, and is compatible with ASAP® Plates and PRS® Extended Rubber Butt-Pad. Installation is non-armorer and does not require the castle nut or lock plate to be removed.
Made in U.S.A.
NOTE: There are two basic sizes of M4 Carbine receiver extensions (buffer tubes): mil-spec and commercial-spec. If you have a commercial-spec size extension on your rifle, make sure to order the Commercial-Spec MOE Fixed Carbine.
MOE Fixed Carbine Stock, Mil-Spec
* Specifications based on standard-length (flat-back) M4 Carbine receiver extension and may vary depending on tube manufacturer.