Support Specialist 3, Airburst only counts direct hits

the fire damage from the airburst doesn't count. This means you need to deal 2k damage with an item that does roughly 14 damage per direct hit, and takes ages to get ammo for. You need 143 direct hits to do so. I have gotten over 10 kills with it, and it is only at 297 damage. It should be at least 1k based on 100 damage per kill.