When wielding a sniper rifle, 2x - wont work

[EstKiller867 0]

So, i found an AS50 today and when I tried to 2x - then the camera wont zoom out. But when i wield an AKM then the zoom out works. Well i have wielded other sniper rifles too and the zoom out wont work. It zooms out but it wont stay there, when I 2x - then it will came back.

I hope you understand my problem and I hope that I will get help.

I have tried to change the controls too but it wont work....