Description
Faxon Firearms Match Series FX7 barrel is a .22 ARC, 20 in flame fluted barrel built from 416-R bar stock. It uses 5R rifling and is fully and individually MPI tested. The bore and exterior are Nitride treated, and the barrel extension is coated in Nickel Teflon for lubricity and corrosion resistance. Rate of twist is 1:7 in.
Key features
- Chambered for .22 ARC
- 5R hybrid rifling, with reduced sharp angles
- Fully and individually MPI tested
- Nitride treated inside and out
- Nickel Teflon coated extension
Specifications
| Fits | AR-15 |
|---|---|
| Part Type | Barrel |
| Caliber | .22 ARC |
| Barrel Length | 20 in |
| Rate of Twist | 1:7 in |
| Thread Pitch | 1/2×28 |
| Finish | Nitride |
| Material | 416-R stainless |
