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CMMG AR-15 Buffer Tube Castle Nut

CMMG AR-15 Buffer Tube Castle Nut

CMMG

$8.99
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SKU:
CMMG55CA9CB
UPC:
815835017426
Condition:
New
Color:
Black
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  • Fits AR-15 Carbine Receiver Extensions
  • Mil-Spec Castle Nut
  • Properly Dimensioned for Standard Lower Receivers
  • Color: Black
  • MPN: 55CA9CB

The CMMG AR-15 Buffer Tube Castle Nut is a mil-spec replacement castle nut for AR-15 carbine receiver extensions. Properly dimensioned for use with standard AR-15 lower receivers and buffer tubes.

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