AR-15 Commercial Buffer Tube (Lower Receiver Extension Tube) Aluminum, 1.17" OD, Black .223/5.56


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AR15 Lower Receiver Extension Buffer Tube - Commercial diameter
Model: ASBT01

Fits any AR-15 .223/5.56

6 position, OD 1.17"

Attach to with Commercial Comm Spec diameter adjustable buttstocks (not included).  Use with carbine buffer parts.

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