As mentioned, Hogue or Pachmyer rubber might be to your liking, and certainly economical (used $15-20). For wood, a set of N frame Target-style grips can be found on ebay or gunbroker (or the Accessories section here). N frame Magna-style grips are harder to find and if you don't like the originals, you probably won't like them either, although they are more in keeping with the gun's historical provenance. phs3194's Eagle grips are reproductions of Magna-style grips (shown above). For about $60-100 you can get some nice Ahrends, Spegel, Eagle, or Hogue grips that will fit your hand and look good too. Regardless, the correct size is 'N frame, Square Butt' for a proper fit.
