No Gadget to break dug in players

So I notice there is no mortars or long range weapons to break up a dug in point. in BF 4 and BF 1 there was mortars, which could be used to break up dug in players. I Know there is grenade launchers, but they don't pack the punch of heavy ordnances, like mortars and field artillery. And yes I know we have tanks and RPGs, but nothing that has the drop from above like mortars and field artillery.