Specs
| Manufacturer | Proof Research |
|---|---|
| Type | Accessory-Barrels |
| Barrel Length | 20" |
| Finish | Stainless |
| Model | PR15 Carbon Fiber AR Barrel |
| Caliber/Gauge | 6mm ARC |
| Rate of Twist | 1-in-7.5 |
| Feature 1 | Rifle + 1 Gas Length |
| Feature 2 | Carbon Fiber Wrapped Barrel |
| Manufacturer | Proof Research |
|---|---|
| Type | Accessory-Barrels |
| Barrel Length | 20" |
| Finish | Stainless |
| Model | PR15 Carbon Fiber AR Barrel |
| Caliber/Gauge | 6mm ARC |
| Rate of Twist | 1-in-7.5 |
| Feature 1 | Rifle + 1 Gas Length |
| Feature 2 | Carbon Fiber Wrapped Barrel |
