Funny I went through the same process with my c-stock...lol
I've put both RMR and SRO on scalarworks mount and the dot position is the same.
I think if you want your sights to co-witness with your dot you will have the same problem with T2/Scalarworks mount as well.
I tried to take a pic with my SRO but couldn't get my iPhone to focus on the dot no matter what.
My dot sit pretty much at the exact same spot as the Scalarworks pic posted above.