Description
Ballistic Advantage 20″ 308 Rifle Length Heavy Profile AR10 Barrel, Premium Series
The .308 Winchester delivers the hardest punch of any caliber in an AR platform, unless you move to a custom configuration. The Ballistic Advantage .308 premium series 20″ heavy barrel delivers the results fans of this 68-year-old cartridge demand. By adding four inches of barrel compared to the minimum 16-inch length for a rifle, the Ballistic Advantage 20″ .308 barrel gives the bullet more velocity, which translates directly into more range and more energy on the terminal end.
Because this is a heavy barrel, harmonics are reduced compared to lighter barrels. On those long-range shots, this makes a real difference. The Ballistic Advantage AR10 20-inch stainless steel barrel also brings increased rust-resistance. Paired with reputable upper and lower, this Ballistic Advantage .308 20″ inch barrel turns into a rifle that will beat back the harshest elements. The barrel is threaded for your choice of brakes or suppressors.
| Barrel | Specifications |
|---|---|
| Caliber | 308 |
| Length | 20″ |
| Material | 416R Stainless Steel |
| Profile | Heavy |
| Finish | Bead Blasted |
| Gas System Length | Rifle |
| Gas Block Journal | .750″ |
| Dimpled? | No |
| Twist Rate | 1:10 |
| Muzzle Thread | 5/8×24 |
| Weight | 55.6oz |
