The BCA AR-15 Barrel is a 16″ is a steel barrel made out of 4150 steel with a parkerized finish, a 1:10 twist rate. The barrel is chambered in 9MM with a single feed ramp machined in the barrel extension and operates with a blowback gas system.
Inspections Equipment includes CMMs and Air Gauges for the Bores.
BCA’s expectations are that our Barrels, 16 inches or longer, will hold a 1.00″ MOA at 100 yards with appropriate ammo and shooting techniques.
ALL NFA LAWS APPLY
|Material||4150 Chrome Moly Vanadium|
|Thread Pitch||1/2 x 36|