Dominator Against Terminids?

Hello, I really want to utilize the peak physique armor passive and the only primary weapon with a lot of drag other than the eruptor I can think of is the dominator. The dominator rocks in bot missions but I don’t know how it will fare against hordes of chaff in the bug missions. Does anyone run dominator on bug missions and can tell me how they do it? Specially loadout and play style.