BCA AR-15 Barrel, 7.5" 4150 Black Nitride Heavy Barrel, .300 Blackout, Pistol Length Gas System, 1:7 Twist
- 7.5" Heavy Barrel
- 4150 Chrome Moly Vanadium Steel Barrel
- Black Nitride Finish
- 1:7 Twist
- .300 Blackout Caliber
- Pistol Length Gas System
The AR-15 Barrel is a 7.5" heavy barrel made out of 4150 steel with a black nitride finish, a 1:7 twist rate and a pistol length gas system. The barrel is chambered in .300 Blackout and machined with .300 blackout feed ramps in the barrel extension.
Finished Barrels go through a 100% Inspection Process.
Inspections Equipment includes CMMs and Air Gauges for the Bores.
BCA's expectations is that our Barrels, 16 inch or longer, will hold a 1.000" MOA at 100 yards with appropriate ammo and shooting techniques.
|Material||4150 Chrome Moly Vanadium|
|Thread Pitch||5/8 x 24|
|Feed Ramp||.300 Blackout|
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