How do you get it? I finished the Companions' questline and have 100 in Smithing with all perks but I only have the option to restore draugr weapons. I'm on the Xbox 360 so I can't use console commands.

I'm not going to use it when I'm adventuring, I'm just going to display it on a mannequin because I like displaying rare armors on mannequins because my Nord warrior is a seasoned adventurer who collects rare weapons and armor from his travels. I don't get why you can't just loot Nord Armor from slain draugr.

I believe you can loot it from the bad guys in Forelhost.

you can also craft it at Skyforge only.

Boshnag have it also (Sorry I don't remember how the cave was called).