lets install and download red dot crosshair pro for aim fps game.
do you have a problem about your aim when you use weapon no scope ? you can use this app,, this app will use floating crosshair on screen with background service.
you can costumize laser crosshair for any type and colors, you can set it what ever you want.
install now screen red dot crosshair for any fps game like ff,pubgr,csgor,and any fps game