Redboy-Revert (RBR) is from the Redboy lineage but does not produce red spores. Redboy-Revert produces canonical colored, purple/black, P. cubensis spores. The red spore genetics are part of the Redboy-Revert lineage but represent a reversion away from the red spore. It is possible, but not guaranteed, for there to be red spores in the Redboy-Revert samples so thoroughly check this strain out under the microscope.
Please be mindful to share any of these spore samples as Redboy-Revert to distinguish it from true Redboy which only produces red spores where Redboy-Revert may contain red spores.