I'm trying to seperate MY

I've been through some of the archives here on the website and I've also used the "whobit" function on the yojoe website, but I'm stuck on these last few bits.
Just wondered if anyone here can help me I.D. these last few pieces please? I think the black backpack that looks kind of like a briefcase might belong to the Cobra Officer but I'm not sure...
Thanks!

SPACE COMMANDER
