it looks like the end of the tail boom
on some New stealth arse tail rotor with
the synchronized elevators still attached
I bet it looks more like a conventional Helo
with some type of Hush capability's
{ that is before its packed with C-4 & detonated }

Theres a thread that says they lost their feed to the cams for 25 minutes, what if they used a SUPER SECRET helicopter then? I dunno this whole thing is messed up... crashed helicopters, bodies in the ocean... wrtf is going on???

They were the first FSD group in testing with good results. Northrup Grumman makes them.
Someone with the acronym shortly...

I bet DARPA was in this project deal as well since DARPA is a contractor for Northrup....Or, vice versa...

Like I said
before knowing the Silent Hawk existed
Conventional Helo with Hush Kit

that thing you linked to doesn't look air worthy

but then again neither does the Osprey

so what do I know...