Product Overview
The Shaw Barrels 6mm ARC HBAR AR-15 Barrel is built for long-range accuracy and durability. Made from 416R stainless steel with a bead-blasted matte finish, this 22-inch barrel features a heavy HBAR contour and weighs 2.90 pounds. It uses a 1:7.5 twist rate to stabilize the 6mm ARC cartridge, making it a solid choice for precision shooting. The barrel has a rifle-length gas system, M4 feed ramp extension, a dimpled .750" gas journal, and 5/8x24 threads for muzzle devices or suppressors.
Features:
- Chambered in 6mm ARC
- 22" length with heavy HBAR profile
- 416R stainless steel with matte bead-blast finish
- Rifle-length gas system
- .750" dimpled gas journal
- M4 feed ramp extension
- 5/8x24 threaded muzzle
- Weighs 2.90 lbs
