24" BCA 6.5 Grendel 1:8 Twist Black Nitride Rifle-Length Contour Barrel w/ Straight Flutes
Bear Creek Arsenal products complete their entire production cycle at their Sanford, North Carolina facilities. Drilling, reaming, rifling, and turning are all performed on CNC machines under ISO-9002 Quality Systems, allowing Bear Creek to precisely control each step of manufacturing. Careful inspection ensures each barrel meets their stringent standards before shipping.
This BCA AR-15 Barrel is a 24" contour barrel profile made of 4150 steel with a black nitride finish. It is straight fluted with a 1:8 twist rate and is chambered in 6.5 Grendel Type II.
Bear Creek Arsenal guarantees 1 MOA grouping at 100 yards when appropriate shooting techniques and high-quality ammunition are used.
NOTE: Bear Creek Arsenal does not recommend using steel cased ammo in their assemblies or rifles.
- 4150 chrome moly vanadium HBAR barrel with black nitride finish
- Chambered in 6.5 Grendel Type II with a 1:8 twist rate
- 5/8x24 thread pitch
- M4 feed ramps
- Straight flutes
- Gas seat diameter: .750"?
- Gas port diameter: 0.093"?