BCA 24" 6.5 Grendel 1:8 Twist Black Nitride Rifle-Length Contour Barrel w/ Straight Flutes

SKU# 2065 | by Bear Creek Arsenal
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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?
Barrel Coating -?Salt Bath Nitride
Barrel Length - 24"
Barrel Material -?41V50 Chrome Moly Vanadium Steel
Brand -?Bear Creek Arsenal
Caliber Gauge -?6.5 Grendel
Feed Ramps -?M4
Gas Seat Diameter -?.750
Gas System Length -?Rifle
Platform -?AR-15
Thread Pattern -?5/8 X 24
Twist Rate -?1:8

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