I just halo 4 on legendary and got all the achievements and even my service record on here says I did it!! But I dont understand why i do not have the armor?
Did you try double checking that you “cleared” the Prologue and Epilogue on Legendary? I know those two count for the LASO Waypoint code, so it could simply be the same case here.
Hi Phoenix of Nigh,
To earn the Mark VI armor for Halo 4, you must complete each mission on Legendary and unlock the corresponding Commendations. Please ensure that you are connected to Xbox Live throughout the duration of your mission attempts.