Had quite a bit of trouble finding 18rd 9mm mags for my Walther PDP-C. The PDP came with three 'California' 10 round mags, but they empty pretty darn fast at the range! Found Red Team Amory, they had then in stock for almost half the Walther web site price, and they were delivered fast and securely! They are made in Italy, but branded Walther and fit and eject no issues. Buying a few more while I can. Highly recommended.