Description
Bear Creek Arsenal 10.5″ Heavy Pistol Barrel 300 Blackout
The BCA AR-15 Barrel is a 10.5″ heavy profile barrel made of 4150 chrome moly vanadium steel with a parkerized finish, a pistol length gas system with a 1:8 twist rate. The barrel is chambered in .300 blackout and machined with .300 blackout feed ramps in the barrel extension.
All Finished Barrels go through a 100% Inspection Process.
Inspections Equipment includes CMMs and Air Gauges for the Bores.
This 10.5″ heavy pistol barrel has the following specs:
- Length – 10.5″
- Material – 4150 Chrome Moly Vanadium
- Finish -Parkerized
- Gas System Length – Pistol
- Gas Block Journal – .750″
- Twist Rate – 1:8 inches
- Muzzle – 5/8×24 Threaded
- Weight – 2 Pounds
- Other Info – M4 Feed Ramps




