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CMMG 55CA646 Receiver Extension Kit A1 Fixed Black Synthetic for AR-Platform
$89.00
CMMG 55CA646 Receiver Extension Kit A1 Fixed Black Synthetic for AR-Platform
11 in stock
Availability: In stock
The CMMG A1 Receiver Extension and Stock kit contains a rifle buffer assembly, rifle action spring and an A1 rifle length butt stock assembly. Combine this kit with your choice of lower parts kit to complete your lower group.
In stock
$18.95
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Purchasing through Albany Arms is simple—just four quick steps:
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When your firearm arrives, visit the FFL to complete the ATF Form 4473, background check, and any state paperwork. Bring valid photo ID (and permits, if required), pay the dealer’s transfer fee and taxes, then head to the range with your new purchase!
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