Saw an interesting CZ that had been converted by Calhoun to a .19-223 at a gun show yesterday. Ballistics look impressive, to say the least. I wondered whether any of you had shot one or had any experience with them as varminters?

Go over to Saubier.com, where all of the small caliber guys hang out. I would guarantee that someone there has experience with it. Have heard alot about it but never shot one myself.