Thanks guys
Grease did not work.
Tried yet another magazine from someone else's gun , worked fine in theirs wouldn't work in mine.
It's interesting watching this thing, after I clear a foul or two it will eject the next shell maybe three inches. Then the next maybe six inches then a foot finally about three feet
Once it ejects three feet it's up and running, usually won't foul for the rest of the mag.
There has to be a clue in there somewhere.
Tom