....why does it look different? Is something some people have said. Though it looks different cosmetically apparently it's not a different type of armour. He still wearing the same armour from Halo 3 (MKVI) in Halo 4. When Chief was in stasis aboard the Forward Unto Dawn, nano-bots repaired his armour under Cortana's direction which altered its appearance. This makes sense but what do you think and did you like it in Halo 3 or Halo 4 more? (it's the same armour I mean aesthetically).