Hi, I do have (4) G17, (4) G19 and (4) G23 KCI mags, brand new in package, that I will trade for (3) CMC Powermags Plus. 10 Rounders. I will give you all the KCI mags for the CMC's. Total of 12 mags. Looking for new condition PowerMags and has to be the Plus version. Please Pm me. Thank you.