What model Ruger did you go with? I own a Ruger SR9. My personal favorite thing for cleaning is a bore-snake. Usually you will have to buy that separate of the kits but there might be a few out there that have it included. Other than that you will want some gun rags (i use red mechanics rags, cheap), some cotton tips, solvent, oil, pistol cleaning rod ( i prefer 8" one piece, not the kind you screw together), and cleaning patches.