just purchased a complete mp10 off the marketplace here in May, and when I got it up and running, it would always rattle and make noise no matter how i would turn the wetside to adjust it. I finally took it apart, and the little metal shaft is broken off the back. from videos I have seen, the metal shaft should be attached to the base. Anyway, I am now looking for a GOOD working, non broken MP10 Wet Side. Let me know if you have one.
Thanks
Thanks