MIL-SPEC CARBINE RECEIVER EXTENSION (BUFFER TUBE), BLACK

Mil-Spec Carbine Receiver Extension (Buffer Tube), Black

For your AR15, M16, M4. Carbine receiver extension (buffer tube) machined from 7075T6 and manufactured to Mil-Spec dimensions and specifications. Mil-Spec receiver extensions have a slightly smaller dimension where the stock slides on.

Description:

• Black
• Fit: AR-15, M16, M4 with stocks such as USGI, BCM, Colt, LMT, SOPMOD, VLTOR, Stag Arms, Magpul CTR (Mil-spec), and others that a made to the Mil-Spec size
• Hard Coat Anodized