Are Armors exclusive to consoles?

Games Other Halo
1

Hey guys, I got the limited edition console and limited edition game but I’m still playing on my old Xbox. If I enter those codes on the current Xbox will I be able to access these armors when I switch xbox’s?

2nd - if I beat legendary co op at my cousins house on his Xbox with my account signed on will I get the mark vi when I open my limited edition Xbox? Thanks.

2

Anyone???

3

only if you transfer your account to that console along with the information.
It works for both but it will stay on that console unless you transfer.