iron sight hack exist?

i search on internet but i don't found nothing

It does not exist for now and it is not known whether it will come or not. If there is any improvement, the relevant authorities make a statement and you can see and follow in the game's cheat category. Apart from that, it is forbidden to tell or ask for other cheats / site names.

https://memoryhackers.org/forums/iron-sight-hile-hack.517/