Ruger makes semi-automatic pistols in one plant and revolvers in another. Running one would have no effect on the other unless drawing resources from the Arizona plant pulls resources from the New Hampshire plant.
I believe the Ruger rifles are made in the New Hampshire plant also, so maybe their production would impact the revolver production, but I kind of doubt it. They are sufficiently different that I imagine they are made in different sections.
They do respond, I am told by my local gun store, to special run requests. If you have a couple hundred thousand dollars to spend they will make a run of guns for you.