Unlock the full potential of your AR-15 platform with the Ballistic Advantage 20" 6mm ARC Rifle-Length Barrel. This precision-engineered barrel is designed to deliver exceptional accuracy and performance at extended ranges, making it ideal for competitive shooting and long-range applications. Crafted from 416R stainless steel with a bead blasted finish, it ensures superior corrosion resistance and longevity. The DMR (Designated Marksman Rifle) profile offers an excellent balance between accuracy and heat management. The rifle-length gas system provides the smoothest possible cycling and reduced felt recoil, significantly enhancing your shooting experience.

Features and Specifications:

• Caliber: 6mm ARC

• Length: 20"

• Material: 416R Stainless Steel

• Profile: DMR

• Finish: Bead Blasted

• Twist Rate: 1:7"

• Gas System Length: Rifle

• Gas Block Journal: .750"

• Muzzle: 5/8x24 Threaded

• Weight: 46.2 oz

• Feed Ramps: Nickel Boron Coated Extended M4

• HP (High Pressure) and MPI (Magnetic Particle Inspected) tested

• Includes: Barrel only (gas block and gas tube sold separately)