BCA AR-15 Barrel, 7.5" 4150 Parkerized M4 Contour Barrel, .300 Blackout, Pistol Length Gas System w/ 1:7 Twist

Special Price $38.76 was $86.99
In stock

SKU: B300PM47.517(P)

  • 7.5" M4 Contour Barrel
  • 4150 Chrome Moly Vanadium Steel
  • Parkerized Finish
  • 1:7 Twist
  • .300 Balckout Caliber
  • Pistol Length Gas System

The BCA AR-15 Barrel is a 7.5" M4 contour profile barrel made of 4150 chrome moly vanadium steel with a parkerized finish, a pistol length gas system with a 1:7 twist rate. The barrel is chambered in .300 blackout 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.


More Information
SKU B300PM47.517(P)
Weight 2.0000
Caliber .300 Blackout
Feed Ramp .300 Blackout
Finish Parkerized
Flutes N/A
Gas Block System 0.750
Gas Hole Diameter 0.109
Gas System Pistol
Length 7.5
Material 4150 Chrome Moly Vanadium
Profile M4 Contour
Thread Pitch 5/8 x 24
Twist 1:7