So, I'v managed to fix almost every problem with new Mk1 PR. It still can't use unlocked paints because their textures are for different mesh. Only way to make them work - repaint them for Mk1 mesh and use TexMod.
Also uploaded HARD version of Survival mod. For those who asked for it.) ALiens melee damage now x5 instead of x3, acid spit is x4. Hop that will be hard enaugh.)
And last one is my SweetFX 1986's like settings.) All screens here made with it.)
New version of Real USCM Weapons pack, containing latest fixes, and Survival mod, normal and hard, with standart weapons will be available tomorrow, it's late out here in Moscow.)