Sup boys, finally after 150h+ without any problem i have to report bug
I don't have gun shoot sound, without problem with reload noise. I tried change audio settings but all sounds are set loud. I can too test missing sound in advanced options. I find more player with this same issues.
Have a nice evening
Edit:
I try some way to repair this by myself and i find this: before i start game in advance sound options i have normal sounds category. After trigger missing sound (like shoot by 9mm pistol) in advance sound options are created new category AUTO with missing sound but i can't hear it if i push test button.