I've been on one of the CZ boards digging on the P-07 Duty and reading on some of the quirks/issues. Seems a frame bulge on the right side is a typical complaint and magazine catch problems with early models. Picked one up anyway to go with my other CZ's.
I've been told by a couple of addict HK shooters that they've given up their HK's and gone to the P-07 citing that it actually out-shot the HK. Personally, I think it has a lot to do with the shooter and how the pistol seats in the hand. If it does not appear to center in the hand, it's going to take a grip adjustment to help with accuracy. The P-07 felt like it centered in the hand when I picked it up.
The stippling along the side of the frame for thumb placement was one of the big things I liked, the decocking lever was another. Feels great in the hand, centers quick, easy to pick up the front sight from a draw. If it shoots near as good as the CZ-52 or the Baby Eagle (MRI CZ-75 knock off), I'll be satisfied. Just wish they had a way to get the CZ-75 mags to fit...even with an X-grip adapter.
Anyone here have experience with the P-07?