Dirty Bird Brand AR-15 Parts
Rise Armament .308 Bolt-Carrier Group - Black Nitride - RA-1012-BLK
$269.00
Only 2 left in stock: 2 in Youngsville - NC, 0 in Bakersfield - CA
SKU: 2991
Categories: AR-10 / LR-308 Bolt Carrier Groups, Bolt Carrier Groups, Upper Parts
Brand: Rise Armament
Description
RISE Armament’s .308 advanced bolt-carrier group (BCG) is manufactured with precision and individually inspected to ensure high-level performance
Key Features:
- High-strength and easy-to-clean black nitride finish
- Individually MPI tested
- Bolt: 9310 MPI tested
- Carrier: 8620 tool steel heat treated and case hardened
- Gas key: tool steel – grade 8 hardened fasteners and staked properly
- Cam pin: 4140 steel
- Extractor: tool steel – shot peened
Additional information
| Weight | 12.4 oz |
|---|---|
| Bolt Material | 9310 Steel |
| Cartridge Compatibility | .308/6.5 Creedmoor |
| Carrier Profile | M16 |
| High Pressure Tested | Untested |
| Magnetic Particle Inspected | Magnetic Partical Inspected |
| Platform | AR-10 / LR-308 |
| Bolt Finish | Nitride / Melonite |
| MPN | RA-1012-BLK |
| UPC | 851046006279 |
Warning:
