Breakthrough Clean Technologies Nylon AR Chamber Brush - (308 cal / 7.62mm)
| Country | USA |
| Brand | B Breakthrough Clean Technologies |
| Manufacturer | B Breakthrough Clean Technologies |
| Binding | Sports |
| ItemPartNumber | BT-223NCB-AR |
| Model | BT-223NCB-AR |
| Color | Black |
| Size | Universal |
| UnitCount | 1 |
| UPCs | 852712005909 |
| EANs | 0852712005909 |
| ReleaseDate | 0000-00-00 |