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Ballistic Advantage
The Ballistic Advantage 22 ARC barrel in 18-inch SPR profile is a precision rifle barrel built for shooters who demand both accuracy and durability. Machined from hardened 416R stainless steel and finished with a QPQ corrosion-resistant coating, this barrel is engineered to handle the 22 ARC cartridge—a modern, efficient round that's gaining traction among precision rifle builders and competition shooters. Whether you're assembling an AR-15 platform rifle for long-range accuracy work or building a dedicated match gun, this barrel delivers the precision foundation your build deserves.
The SPR (Special Purpose Rifle) profile strikes a practical balance between rigidity and weight, offering enough meat for strength without the heft of a bull barrel. The 1:7 twist rate is optimized for the 22 ARC, stabilizing a wide range of bullet weights while keeping velocity high. The extended M4 feed ramp extension features a nickel boron coating, ensuring smooth feeding and long-term reliability even in high-round-count scenarios. With a rifle-length gas system and .750-inch gas block journal, this barrel integrates seamlessly into standard AR-15 upper receiver builds.
Every Ballistic Advantage Premium Series barrel is precision-machined and stress-relieved to tight tolerances, so you're starting your build with a component that won't let accuracy suffer. The 1/2x28 muzzle threading gives you the flexibility to add suppressors, muzzle brakes, or flash hiders to suit your mission. If you're serious about 22 ARC performance—whether for hunting, target shooting, or competition—this is the barrel to build around.
| Length | 18 inches |
| Caliber | 22 ARC |
| Material | Hardened 416R Stainless Steel |
| Finish | QPQ |
| Profile | SPR |
| Twist Rate | 1:7 |
| Gas System Length | Rifle |
| Gas Block Journal Diameter | .750 inch |
| Muzzle Threading | 1/2x28 |
Yes. The .750-inch gas block journal and rifle-length gas system are standard AR-15 dimensions, and the extended M4 feed ramp extension is compatible with mil-spec upper receivers.
The barrel features a 1:7 twist rate, which is optimized specifically for the 22 ARC cartridge. This twist stabilizes a broad range of bullet weights, from lighter varmint rounds to heavier 80+ grain projectiles, giving you flexibility in ammunition selection.
The barrel is threaded 1/2x28 at the muzzle, which is a common suppressor thread pitch. You'll need a 22 ARC-rated suppressor and should verify compatibility with your specific suppressor model.
The QPQ finish on the barrel body resists corrosion and fouling, keeping your rifle running clean in varied conditions. The nickel boron coating on the feed ramp extension reduces friction and wear, extending the life of the feeding system—important if you plan high round counts or competition use.
Ballistic Advantage
The Ballistic Advantage 22 ARC barrel in 18-inch SPR profile is a precision rifle barrel built for shooters who demand both accuracy and durability. Machined from hardened 416R stainless steel and finished with a QPQ corrosion-resistant coating, this barrel is engineered to handle the 22 ARC cartridge—a modern, efficient round that's gaining traction among precision rifle builders and competition shooters. Whether you're assembling an AR-15 platform rifle for long-range accuracy work or building a dedicated match gun, this barrel delivers the precision foundation your build deserves.
The SPR (Special Purpose Rifle) profile strikes a practical balance between rigidity and weight, offering enough meat for strength without the heft of a bull barrel. The 1:7 twist rate is optimized for the 22 ARC, stabilizing a wide range of bullet weights while keeping velocity high. The extended M4 feed ramp extension features a nickel boron coating, ensuring smooth feeding and long-term reliability even in high-round-count scenarios. With a rifle-length gas system and .750-inch gas block journal, this barrel integrates seamlessly into standard AR-15 upper receiver builds.
Every Ballistic Advantage Premium Series barrel is precision-machined and stress-relieved to tight tolerances, so you're starting your build with a component that won't let accuracy suffer. The 1/2x28 muzzle threading gives you the flexibility to add suppressors, muzzle brakes, or flash hiders to suit your mission. If you're serious about 22 ARC performance—whether for hunting, target shooting, or competition—this is the barrel to build around.
| Length | 18 inches |
| Caliber | 22 ARC |
| Material | Hardened 416R Stainless Steel |
| Finish | QPQ |
| Profile | SPR |
| Twist Rate | 1:7 |
| Gas System Length | Rifle |
| Gas Block Journal Diameter | .750 inch |
| Muzzle Threading | 1/2x28 |
Yes. The .750-inch gas block journal and rifle-length gas system are standard AR-15 dimensions, and the extended M4 feed ramp extension is compatible with mil-spec upper receivers.
The barrel features a 1:7 twist rate, which is optimized specifically for the 22 ARC cartridge. This twist stabilizes a broad range of bullet weights, from lighter varmint rounds to heavier 80+ grain projectiles, giving you flexibility in ammunition selection.
The barrel is threaded 1/2x28 at the muzzle, which is a common suppressor thread pitch. You'll need a 22 ARC-rated suppressor and should verify compatibility with your specific suppressor model.
The QPQ finish on the barrel body resists corrosion and fouling, keeping your rifle running clean in varied conditions. The nickel boron coating on the feed ramp extension reduces friction and wear, extending the life of the feeding system—important if you plan high round counts or competition use.
