I think he uses aimbot and auto-aimbot, he also looks a lot through the walls.
I'm not 100% sure, because I do not know spec mode have bug.
I mean I see a very heavy recoil and sometimes not, I do not know if what I see is how he sees it
Someone can clarify this doubt
match 20/1/2019 7:00 PB1
PS: When i connect as spec he was 12min very noob 4 dead 2 kills
sry my english