The 30BR does NOT use 308 Rem dies. The 30BR Rem dies you have are likely for the 30BR rifle. (My Wilson dies are labeled "BR Rem.") Are you sure the bolt is missing the extractor (needed to extract a case from the chamber - the Remington extractor is often replaced with a "Sako" type extractor) or is it the ejector that is missing (which is not needed and often removed for bench shooting)? Is the bolt stop release possibly on that tigger? ;)