Description
Bear Creek Arsenal 16″ M4 Mid Length Barrel 5.56
This BCA AR-15 Barrel is a 16″ M4 contour profile barrel made of 4150 chrome moly vanadium steel with a parkerized finish, a Mid length gas system with a 1:7 twist rate. The barrel is chambered in 5.56 NATO and machined with M4 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.
BCA’s expectations are that our Barrels, 16 inches or longer, will hold a 1.000″ MOA at 100 yards with appropriate ammo and shooting techniques.
This 16″ M4 Mid-Length barrel has the following specs:
- Length – 16″
- Material – 4150 Chrome Moly Vanadium
- Finish -Parkerized
- Profile – M4 Contour
- Gas System Length – Mid Length
- Gas Block Journal – .750″
- Twist Rate – 1:7 inches
- Muzzle – 1/2×28 Threaded
- Weight – 1.9 Pounds
- Other Info – M4 Feed Ramps
