Crosshair:

cl_crosshairalpha "255"
cl_crosshaircolor "4"
cl_crosshaircolor_b "255"
cl_crosshaircolor_r "255"
cl_crosshaircolor_g "0"
cl_crosshairdot "1"
cl_crosshairgap "0"
cl_crosshairsize "3"
cl_crosshairstyle "2"
cl_crosshairusealpha "1"
cl_crosshairthickness "1"
cl_fixedcrosshairgap "0"
cl_crosshair_outline "0"
cl_crosshair_outline_draw "0"

basically NiP Hatton's crosshair