Honest question: Have you done the entire raid? The biggest glitch (and I am not SURE that it is a glitch, but it appears to be one) IMHO is that the Deathsinger doesn't drop any loot. So there are only 3 opportunities to have loot gear drop while doing the raid. The first 2 are where the raid armor is possible (and honestly with the exception of the primaries (which are HARD only) and the sniper rifle, I don't really care too much about raid weapons.) Once a week, you have 2 opportunities to, maybe, obtain some pieces of the raid armor. This week I didn't receive any raid armor, and while I would have tried again next week regardless, it is still frustrating. Putting in a drop after the deathsinger would make a TON of sense, AND would give 50% more chances to obtain a piece of Raid armor before the hard mode drops next month.