Description
| Manufacturer | FN |
| Model | AR-15 Button Rifled Barrel |
| Type | Accessory-Barrels |
| Family | Accessories |
| Caliber/Guage | 223 Rem | 5.56 NATO |
| Finish | Manganese Phosphate |
| Barrel | 18″ |
| Shipping Weight | 1.85 |
| AdditionalFeature | Chrome Lined Chamber and Bore |
| AdditionalFeature | M4 Style Feed Ramps |
| AdditionalFeature | Rifle Length Gas System |
| MFG Model No | 20-100042 |
| UPC | 845737008468 |
