its not a kit gun, but yes...you need one.

We have a local shop that is on guns international, he has 17s and 34s in superb condition along with a ton of other smiths and colt revolvers, but you'll pay up for them. If you aren't finding the quality you are looking for, shoot me and I'll give you his info. He will sell them less that what is posted on guns international, just have to haggle some.