Possibly the most common gas mask/ CBRN respirator in Russia.
Included is a texture from the Metro 2033 PPM-88 gas mask.
Install in:
mods > update > x64 > dlcpacks > mpheist > dlc.rpf > x64 > models > cdimages > mpheist_streamedpeds.rpf > mp_m_freemode_01_male_heist
Credits:
Model and texture – https://sketchfab.com/3d-models/ppm-88-gas-mask-f1143ba6508c4619b7547b38c0e66f40
Alternative texture – Metro 2033
Screenshots – jimfantry/ Cooper