Thanks to all who replied,

Mike, I think your right, not many problems at all!. So I think the extractor is to long and getting forced into the receiver, not allowing the bolt to close. Headspace should be fine then- I think (hope) that once the case is fired and the shoulder moved forward, the die will bump the shoulder back without bottoming out. This all sounds right,

Thanks again for the help guys,

Jake

Oh PS does anyone know about ejecting issues for the 6BR (it doesn't eject) when using bolt head parts from a 223 (or any other bolt head parts?). Doesn't something or other need to be lengthened?