AEROPRECISION AR10 .308/7.62 BCG W/ 9310 BOLT AERO LOGO BLK
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product code:APRH308186C
UPC:815421020168
Brand:Aero Precision
availability: In stock
Our .308 / 7.62 Bolt Carrier Group is the perfect firing mechanism for your big-bore rifle build. This high quality BCG features a Black Nitride 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: 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 7.62x51 .338 Federal and other .308 based cartridges.
BCG Includes:
- Bolt carrier
- Complete bolt
- Firing pin
- Cam pin
- Retaining pin
| Type | Bolt Carrier Group |
| Model | M5 |
| Dimensions | |
| Size | 308/7.62 |
| Material | 8620 Steel |
| Action | |
| Trigger | |
| Safety | |
| Thread Pattern | |
| Finish | Black Nitride |
| Bolt Type | |
| Hand | |
| Hammer Type | |
| Max Capacity |
