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FEATURES
SPECIFICATIONS*
MOE Carbine Stock, Mil-Spec
* Specifications based on standard-length (flat-back) M4 Carbine receiver extension and may vary depending on tube manufacturer.
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.