The Mec-Gar or CZ mags for the P-01 FUNCTON in the P-07, but they really don't fit right or look right. For range use, they're ok, and they may be alright for carry, but they are NARROWER, or were with the P-07 Duty. (I know that CZ has recently changed the P-07 mags, but I don't know if that means they changed JUST the mags, or whether they changed the gun as well. I don't understand them going to a lower capacity mag if dimensions stayed the same.)
I wouldn't go that P-01 mag route unless I had no other options. The Canik Stingray mags are an option, at least for the moment. (They also work in the Sphinx SDP, which are pricier mags, too. But you have to tweak the base plate a little.)