Viewmodel:

viewmodel_fov 68;
viewmodel_offset_x 2;
viewmodel_offset_y 2;
viewmodel_offset_z -2;

Crosshair:

cl_crosshairsize 2.5;
cl_crosshairthickness 0.5;
cl_crosshairgap -2;
cl_crosshair_drawoutline 0;
cl_crosshairdot 0;
cl_crosshaircolor 5;