dry fire drills for cross eye dominance?

now that i’ve got a ccw permit(just waiting for it to come in the mail), i’d like to start dry firing to get better. any recommendations? are there drills for the cross dominant folks specifically ? i’ll be drilling with a g19 and para warthog. i was considering a mantis x but the para doesn’t have a rail.i only found out last year i was cross dominant. as much as i try to shoot isosceles, i end turning my head slightly, with one foot in front of the other. i haven’t tried the weaver stance yet, instead i pull the gun farther left to that it lines up with my right eye...if that makes any sense via /r/CCW https://ift.tt/2JSZMJc