Aero Precision .308/7.62 Bolt Carrier Group – Black Nitride

$215.00

1 in stock

SKU: AP_308BCGNitride Categories: , ,

Description

This high quality BCG from Aero Precision features a Black Nitride finish, is MPI/HPT and now includes a laser engraved Aero Precision “A” logo. Perfect as an enhancement to your current AR-308 platform or for that new build you’ve been thinking about.

Carrier Features:

  • Material: Billet carrier machined from 8620 steel and case hardened
  • Finish: Black Nitride – advanced lower friction coating that minimizes the need for lubricants and cleaning
  • Gas Key: 4130 Steel attached with Grade 8 hardware and properly staked
  • Firing Pin: Machined from 8740 steel and hard chrome coated
  • Forward Assist serrations
  • Laser engraved Aero Precision logo
  • Carrier fits AR .308 compatible style AR Uppers and Rifles


Bolt Features:

  • Material: Case Hardened 9310 Steel
  • Finish: All bolt components are shot peened and black nitride coated
  • Extractor: Machined from 4340 Steel with double o-rings and double springs
  • Magnetic Particle Inspected and High Pressure Tested
  • High pressure bolt – external surfaces are CNC ground after heat treat for a precision fit and firing pin hole diameter is reduced to .070″
  • Multi-caliber bolt designed to function with .308, 7.62×51, 6.5 Creedmoor, .338 Federal and other .308 based cartridges.

Made in USA

Additional information

Weight 1.25 lbs
Dimensions 10 × 7 × 3 in

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