Sovereign Development has collaborated with Allen Engineering to bring an OPS/AE compatible 3-prong flash hider. It was designed for people who want flash mitigation when the suppressor is removed.
This SD flash hider can be used to mount any AEM suppressor. It uses the short style of OPS/AE muzzle devices which means it can be timed with a crush washer or with a spacer and shims. The SD flash hider is DLC coated and comes with a spacer.



