I have been grinding on all 3 characters every reset and this reward is not dropping for me, i had a weird thing where my fire team (who i have been playing every reset) both had it drop at the same time im not sure if this is adding to my drop issue. I would love to be wrong and this be my RNG is that bad with this dungeon but im on week 10 and it still hasnt dropped…. Im gonna keep trying but i dont know if that bug affecting weapon drop on certain days is adding to my frustration here as well. Hope everyone is having a merry xmas.