Dead Bolt .308 / 7.62 AR10 Bolt Carrier Group - Nickel Boron

MSRP:
Was:
Now: $245.00
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Description

Our premium AR10 bolt carrier group features a slick nickel boron finish which increases durability, strength and service life while reducing clean up time and the amount of dust and grime grabbing oil needed to keep your rifle or pistol running at peak performance time after time for years to come.

This latest generation Dead Bolt 308 Premium AR10 .308 bolt carrier group features a more robust design which better balances the overall weight and durability while greatly reducing surface to surface friction allowing your weapon to run smoother and cooler.

This complete bolt carrier group is a perfect upgrade for any DPMS Pattern AR .308 rifle and is completely legal in all 50 states.

Assembly, Materials and Specifications:

  • Mil-Spec 8620 Tool Steel Carrier - Full Mass Profile with shrouded firing pin.
  • Carrier Finish Inside and Outside: Nickel Boron
  • Carrier Bore: Hard Chrome to 1.2.2.2 Mil-Std 171
  • Mil-Spec Tool Steel Carrier Gas Key
  • Gas Key Finish Inside and Outside: Nickel Boron
  • Gas Key Bore: Nickel Boron
  • Gas Key Attachment: Grade 8 Hardware, Properly Staked to Mil-Spec (3.3.4.1 MIL-R-63997B(AR))
  • Bolt Material: Carpenter No. 158® Steel - Precision CNC Machined
  • Bolt Finish Inside and Outside: Nickel Boron
  • Bolt Firing Pin Bore Finish: Nickel Boron
  • Bolt Hardening Technique: Shot Peened to most current military specification
  • Bolt Testing and Inspection: High Pressure Tested (HPT) and Magnetic Particle Inspected (MPI) 
  • Extractor Material: 4340 Aircraft Grade Steel - Black Nitride
  • Extractor Hardening Technique: Shot Peened to most current military specification, Heat Treated to RC 48-53
  • Extractor Finish: Nickel Boron
  • Firing Pin Material: AISI 8740 Steel
  • Firing Pin Finish: Hard Chrome to 1.2.2.2 Mil-Std 171
  • Cam Pin Material: 4340 Aircraft Grade Steel
  • Cam Pin Finish: Nickel Boron
  • Firing Pin Retaining Pin Material: Hardened Spring Steel
  • Firing Pin Retaining Pin Finish: Phosphate to 5.3.1.2 Mil-Std 171
Manufacturer Ground Zero Precision
Country of Origin United States of America
Platform AR10
Material See Specifications Above
Finish See Specifications Above
Markings Dead Bolt Logo
Compatibility .308 WIN, 7.62, 6.5 Creedmoor, .338
Weight(s) 17.6 oz
Other N/A

PREVIOUS SKU(S): AR308_AP_NIB_FAILZERO

Additional Details

SKU:
gzp-db10-nib

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