Armor question

[glenning]

http://blog.appare.co.uk/wp-content/uploads/2015/07/fallout_4_raider_boss.jpgHi! I've been looking for this armor for ages but I can't seem to find it and I haven't even come across a 'Raider Boss' yet(55+ hours gameplay and lvl 31). Does anyone have more info? Looks like a mix between Combat armor and metal armor? Any ideas? In-game mod? Pre-game mockup?


Thanks in advance!