BCA AR-15 Barrel, 18" 416R Stainless Heavy Barrel, .450 Bushmaster, Mid Length Gas System w/ 1:24 Twist

Special Price $59.84 was $138.99
Out of stock

SKU: B450MHB18124(SS)

  • 18" Heavy Barrel
  • 416R Stainless Steel
  • Stainless Finish
  • 1:24 Twist
  • .450 Bushmaster Caliber
  • Mid Length Gas System

The BCA AR-15 Barrel is a 18" heavy profile barrel made of 416R stainless steel with a stainless finish, a mid length gas system with a 1:24 twist rate. The barrel is chambered in .450 Bushmaster and machined with single 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 B450MHB18124(SS)
Weight 2.0000
Length 18
Profile Heavy Barrel
Twist 1:24
Finish Stainless
Material 416R Stainless Steel
Thread Pitch 5/8 x 32
Caliber .450 Bushmaster
Feed Ramp Single
Flutes N/A
Gas System Mid Length
Gas Block System 0.750
Gas Hole Diameter 0.070
Dimpled Yes
Platform AR-15