Description
| Manufacturer | SIG SAUER |
| Model | NG556 |
| Type | NFA – Silencer |
| Family | NG Suppressor Series |
| Caliber/Guage | 223 Rem | 5.56 NATO |
| Finish | High Temp Cerakote |
| Overall Length | 7.4″ |
| Weight | 19.4 oz. |
| Shipping Weight | 19.4 |
| AdditionalFeature | Clutch Lock Mounting System |
| AdditionalFeature | Flash Reducing End Cap |
| AdditionalFeature | Monolithic Core (Inconel) |
| MFG Model No | NG556-QD |
| UPC | 798681700301 |
