Caliber: 6 ARC – Type: PR15 – Barrel Length: 18 – Twist Rate: 7.5 – Gas System Length: Rifle +1 – Gas Journal Diameter: .750 – Muzzle Thread: 5/8-24 – Weight: 2lbs-1oz
PROOF BBL SS AR15 6ARC 18 RIFLE .750 1-7.5
PROOF BBL SS AR15 6ARC 18 RIFLE .750 1-7.5
| UPC | 843068128688 |
|---|---|
| Manufacturer | Proof Research |
| Manufacturer Part Number | 128688 |
| Length | 18" |
| Model | AR-Style Barrel |
| Rate of Twist | 1:7.50" |
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