I have a Hawthorne Model 150B 410 gauge. It was my fathers and now I'm getting it ready to hand down to my son. Looking for parts...mainly the ejector clip. It will not eject shells. My next thought is should I just get parts to rebuild the bolt??? Anyone with any info on parts or any related help with this please help!! This is a gun I really enjoyed using and I would like to see my son enjoy it as I have. Thanks!!