I was told by Cliff at Ford that the only trucks on the street now are pre-production. They are currently finishing 2 trucks per hour but still haven't released them to the dealers yet. He said that the numder of trucks already sold to customers is 1000+ not counting dealer orders.
There is only one Raptor R out right now and it is the same one that has been racing BITD all year long. I also think that the one Raptor R is going to be the only Raptor R to race unless someone builds a truck out of their own pocket. Raptors will start being seen on dealership lots August 15th with the 5.4L Motor in them and then in November the Raptor with the 6.2L Boss Engine will become available.