All you need is a barrel change for just about any 10mm chambered gun to shoot 9x25.
There is a Group Purchase going on right now. I don't know how far it has progressed, but you MAY be able to get in on it if you call MCNETT at DoubleTap TODAY! If you miss the GP, then contact Barsto directly, and your barrel will likely only cost about $15-$20 more than the GP price.
Dies are available Directly from Dillon.
Are you doing Things Right?
Or doing the Right Things?