In this article, I clarify some of the key concepts and commitments of realist social ontology in economics. To do so, I make use of a recent critique of Lawson’s Reorienting Economics by Mohun and Veneziani. Their article provides a useful foil because responding to their critique allows us to emphasize that realism’s claims are more conditional and less controversial than one might otherwise anticipate. The basic claim is that ontology matters and that explicit recognition and consideration of ontological issues can be beneficial. However, developing a focus on ontology can create problems of interpretation among economists regarding what is being claimed and offered. I discuss some of these with reference to an adaption of Maki’s concept of economics imperialism and also with reference to Mary Morgan’s recent typology of experiments.