Dirty Bird Industries

Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56

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SKU:
D009
UPC:
810084370049
MPN:
D009
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  • Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56
  • Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56
  • Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56
  • Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56
  • Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56
MSRP: $149.95
$134.95
— You save $15.00

Description

Dirty Bird Industries Enhanced Bolt Carrier Group .223/5.56

The Dirty Bird Enhanced Bolt Carrier Group for .223/5.56 features a unique carrier design with practical improvements in two key areas: 

  • Strategically relocated load bearing surfaces reduce carrier tilt/can't during recoil, thus increasing reliability and longevity.
  • Additional wall thickness in the gas exhaust port area for added strength and rigidity. 

The 9310 Bolt is machined to mil-spec dimensions and then the external surfaces including the lugs are CNC ground after the heat treating process to ensure a very precise fit. The bolts themselves feature the same Black Nitride finish as the carrier and are High Pressure (HP) Tested and Magnetic Partical Inspected (MPI) in accordance with Mil-STD-1816 specifications.

 

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Additional Information

MPN:
D009
Bolt Material:
9310 Steel
Cartridge Compatibility:
.223/5.56 NATO/.300 BLK
Finish:
Salt Bath Nitride
Carrier Profile:
Enhanced
High Pressure Tested:
HP Tested
Magnetic Particle Inspected:
Magnetic Partical Inspected
Platform:
AR-15
Bolt Finish:
Salt Bath Nitride
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