Enhance your AR-15's performance with the Ballistic Advantage 18" 5.56 NATO SPR OPS-12 Profile Premium Barrel. This precision-engineered barrel is designed for optimal accuracy and suppressor compatibility, featuring a longer .750" profile dimension necessary for proper installation of the OPS Inc 12th model collar and suppressor. Crafted from 416R stainless steel with a bead blasted finish, it offers exceptional durability and corrosion resistance. The rifle-length gas system ensures smooth cycling and reduced felt recoil, enhancing your shooting experience. Each barrel undergoes rigorous HP and MPI testing to guarantee the highest quality and accuracy.

Features and Specifications:

• Caliber: 5.56 NATO/.223 Wylde

• Length: 18"

• Material: 416R Stainless Steel

• Profile: SPR OPS-12

• Finish: Bead Blasted

• Twist Rate: 1:8"

• Gas System: Rifle-length

• Gas Block Journal: .750"

• Muzzle Thread: 1/2x28

• Weight: 41 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)