PreOrdering from US to UK

Since the Halo 4 Limited Edition armor has been revealed, I noticed that most of the better armor seems to be on sale in the US, but since I live in the UK I don’t know if it would be a problem pre-ordering across regions.
I’ve heard rumors that the armor codes will not work from US codes on UK xboxs, but I’m not entirely sure this is true. I really want the Venator armor or Locus helmet config, but I fear that I might be paying out a lot of money for something that doesn’t work.

I would really appreciate someone shedding some light on the situation.

– Stray Bullet XD

I very highly doubt that would work. Codes are (from my knowledge) region locked.

Keep in mind, the only armour that you can get from pre-ordering is the Locus and Dead Eye helmets. All the other “armour” is just the armour skins (the pattern on the armour).

You think US has better pre-orders? I live in the US and I think it’s the other way around lol. But sadly the codes are region locked. You can still get the pre-order from MightyApe and it still work for you, I believe. Here check out this thread for more info:
https://forums.halo.xbox.com/yaf_postst85439_All-pre-order-bonuses--with-info---06-28-12.aspx