If you want the very best, then a custom made Stainless Steel Rod made by Denny Phillips, at Ivy Rods is the answer. Denny makes them to your exact dimensions, or he will give you excellent suggestions and advice if you're not sure what you want. I just received an Ivy Rod for my .22LRs from Denny, and it is a work of art.
Here's a link to Ivy Rod's website:
http://www.ivyrods.com/I also have Tipton and Bore Tech rods, and they are OK, but eventually I'll have an Ivy Rod for every caliber I'm cleaning