A few days ago i get achievement “legend” and when i go on halo 5 the helioskrill armor was not there. I waited 4 days but it still there was. Have i to do something else to unlock it? If not so how much time i have to wait?
Go back to MCC, change your emblem or something like that, then load up Halo 5 again and see if Helioskrill is there.
ok, now i have got helioskrill, thanks a lot bro!
Glad it worked out. Locking since your issue has been solved.