CMMG Fastback Receiver Extension Mil-Spec

Receiver Extension: CMMG Fastback Receiver Extension, 6 Position Deploy your favorite stock (or brace) faster than ever. The Fastback Receiver Extension attaches to any firearm that accepts a Mil-Spec receiver extension (buffer tube). Once installed, this allows you to easily pull the stock (or brace) back to an extended position, without pressing a release button.

Specifications

• Brand: CMMG
• Manufacturer part #: 55CA93E
• UPC: 810046230572
• Category: On Gun & Other Accessories › Receivers
• Shipping weight: 1 lb
• Country of origin: US

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