My friend unlocked his and when I checked mine, it does not exist in my journey.
Greetings @REKTii ,
Thank you for reporting this issue to us, but could you please use the given Bug Report Template?
This template has most of the information we need to start investigating and will make the process a lot quicker for everyone 
You can find it here: NEW Bug Report Template
Please, add a screenshot of the armor journey steps.
Thanks in advance!