BC-15 | 6.5 Grendel Type II | 24" Black Nitride Spiral Fluted Heavy Barrel | 1:8 Twist | Rifle Length Gas System
- 24" Black Nitride 4150 CHROME MOLY VANADIUM BARREL
- Heavy Barrel Profile
- 1:8 Twist
- Spiral Flutes
- 6.5 Grendel Type II Caliber
- Rifle Length Gas System
- MOA Guarantee
The BCA AR-15 Barrel is a 24" spiral flutes, heavy profile barrel made of 4150 Chrome moly vanadium stainless steel with a black nitride finish, a rifle length gas system with a 1:8 twist rate. The barrel is chambered in 6.5 Grendel type ll 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.
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.
Q. What is the difference in a Grendel type 1 and type 2?
A. Type 1 was the original design using a compound throat and a 7.62x39 bolt, the type 2 has a parallel throat and has a different headspace so a type 2 bolt is required.
|Material||4150 Chrome Moly Vanadium|
|Caliber||6.5 Grendel Type II|
|Feed Ramp||M4 Feedramp|
|Gas System||Rifle Length|
|Gas Block System||0.750|
What magazine/ammo does BCA recommend for each caliber?
These are brands that BCA uses in the facility to test fire our products. However, there are several brands that will also function properly. Caliber Magazine Ammo Grain Weight Ammo Brands BCA Status AR15 - 223/5...
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