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RECEIVER EXTENSION CASTLE NUT
Receiver Extension Castle Nut
 
Price: $9.99

Quantity in Stock:6

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Product Code: 6100
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Description
 
  • MIL-SPEC RECEIVER EXTENSION CASTLE NUT
  • PLATED MATTE BLACK
  • SECURES LOWER RECEIVER EXTENSION (BUFFER TUBE) WITH LOWER RECEIVER
  • LARGE NOTCHES FOR ENGAGEMENT WITH CASTLE NUT WRENCH FOR PROPER TORQUE
  • SMALL NOTCHES PROVIDE A LOCATION FOR STAKING TO PREVENT LOOSENING
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