I grabbed the Legendary Edition of Halo: Reach a couple of days ago for a nice bargain and I have redeemed the code on Xbox Live, however there appears to be no option for the Flaming Helmet in the Armoury section.
The code worked when I redeemed it with the information stating it was the Legendary Edition Bonus Content code with the Flaming Helmet and Elite Armour. But they appear nowhere. Help! :(