BCA AR-15 Barrel, 10.5″ 4150 Parkerized M4 Contour Barrel, 5.56 NATO, Carbine Length Gas System w/ 1:7 Twist

Description

Description: 

The BCA AR-15 Barrel is a 10.5″ M4 contour profile barrel made of 4150 chrome moly vanadium steel with a parkerized finish, a carbine 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 is that our Barrels, 16 inch or longer, will hold a 1.000″ MOA at 100 yards with appropriate ammo and shooting techniques.

Specs:

10.5″ M4 Contour Barrel
4150 Chrome Moly Vanadium Steel
Parkerized Finish
1:7 Twist
5.56 NATO Caliber
Carbine Length Gas System