Ka-50 Fictional Mexican Air Force. Made by Iberian

Insert folder "Mexico" inside directory... 
C:\Program Files\Eagle Dynamics\DCS World\Bazar\Liveries\ka-50

You shall then find it in the mission editor under Italy with texture name "Mexico".

If you fly with ANY custom KA-50 texture that your friends does not have, your friend will only see you in a bright orange "missing textures" KA-50. This is a DCS World KA-50 bug still seen in 1.2.6 version, to fix this your friend must also have the custom KA-50 texture installed.

Happy flights - Iberian