Re: Best 22 available
Here is what I have and I would buy it again five times over. I have a 40X action with a McMillan Prone stock. You might go for a different stock depending on how much prone shooting you are doing. The best actions to build on in no particular order are the 40X, the Win 52D, and Anschutz 54 for factory. For custom, Stiller, Hall, and Turbo all make great actions.
If you want a repeater, I believe that Hall makes one. Stiller has been developing one for years. From the factory, Anschutz is the best repeater you can find. It uses a sleeve to contact the barrel. A lot of the great smiths like to go ahead and thread that.
There are a lot of great rimfire smiths out there. Calfee is a name that comes up a lot, but he is way backordered.
For a list of top benchrest smiths, look under the Gunsmith column here:
http://ara.benchrest.net/10OutdoorResults/National-Tourn-Equipm.htm Lilja makes great barrels as do Krieger, Benchmark, Shilen, etc., etc.
The sky really is the limit on rimfires, but you need to not only consider money, but also time. Parts and smiths can take a while to get to the front of the line.