Yeah the reloading components are available online. I'm not to worried about that part. The shortage of 22 stuff is what got me on this idea a year or so ago. Just finally able to financially make it happen, or at least getting close.
I like the ability to run it up there around the same numbers as a .357 magnum. If I run it a bit hot, and heavy for caliber, who knows what it will do?? I aim to find out though!!