Hi. I recently inherited a P88 in mint condition, but I live in California and therefore need to find a 10-round magazine clip. I searched online and couldn't find any other than make a mod myself. I have no such skills and would rather buy one instead. The guy at my gun range said he could order one for me, yet he didn't even know P88, so I don't know how much I could trust him. Does anybody know where I can find such "legal" magazine?