I am traveling for a fishing trip in Northern Cali this week. I plan to take my XDm 40 and carry it as we will be in remote areas hiking/ fishing. There are no "legal" 10 round capacity magazines available for my handgun and it is not the approved "list" of California legal handguns . I have read the California law and interpret the statement "it is illegal to import a high capacity magazine" to mean that I cannot bring one in. My question is, if I were to modify a magazine to hold 9 rounds would my XDm be legal there on vacation? I spent a ton of time searching and cannot find the answer to this.