BCA AR-10 Barrel, 18" 4150 Black Nitride SOCOM Barrel, .308, Mid Length Gas System w/ 1:10 Twist
- 18" SOCOM Barrel
- 4150 Chrome Moly Vanadium Steel
- Black Nitride Finish
- 1:10 Twist
- .308 Caliber
- Mid Length Gas System
The BCA AR-10 Barrel is a 18" SOCOM profile barrel made of 4150 chrome moly vanadium steel with a black nitride finish, a mid length gas system with a 1:10 twist rate. The barrel is chambered in .308 and machined with AR-10 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.
|Material||4150 Chrome Moly Vanadium|
|Thread Pitch||5/8 x 24|
|Gas System||Mid Length|
|Gas Block System||0.750|