Yeah... dont even need to upgrade that one to find out its useless. There's nothing on that upgrade tree that is gonna fix the very underwhelming 4-round clip combined with the slowest reload I've ever seen. When deciding clip size and reload speed someone must have mistaken this weapon for a rocket launcher. Maybe someone can score some kills with it in the crucible where firefights last 3 seconds but as for PvE... please. I'll rather stick with pretty much any legendary shotgun. Its really a shame you can only equip one exotic weapon at a time because now I could equip Universal Remote and Invective simultaneously and be the most useless Guardian this side of the Galaxy.