Aero Precision 308 7.62 Complete Bolt Carrier Group – Phosphate APRH308184C

Aero Precision 308/7.62 Bolt Carrier Group - Phosphate | APRH308184C

Our .308 / 7.62 Bolt Carrier Group is the perfect firing mechanism for your big-bore rifle build. This high quality BCG features a mil-spec phosphate finish, is MPI/HPT and now includes a laser engraved Aero Precision 'A' logo!

CARRIER FEATURES:

• Machined from 8620 Tool Steel (Carrier) and 9310 Steel (Bolt)
• Finish: Mil-spec Phosphate coating
• 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 phosphate 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, 7.62x51, .338 Federal and other .308 based cartridges.

BCG INCLUDES:

• Bolt carrier
• Complete bolt
• Firing pin
• Cam pin
• Retaining pin

• Manufacturer: Aero Precision
• Item: Complete Bolt Carrier Group
• Fits: M5 or other compatible .308 AR Upper
• SKU: APRH308184C
• UPC: 815421020144
• Finish: Phosphate
• Bolt Material: 9310 Steel
• Carrier Material: 8620 Steel
• Weight: 18.56 oz