Originally Posted by
Grouse45
Mike,
This all of a sudden just started for him. Primers like you already know are all over the map on sizes. I think a little JB'S with a qtip around the primer pocket on the plug might do the trick. I seen this on another thread and sounds like a great idea. Or even try I different batch of primers.
OK I thought he was saying that primers stick a little bit even when the plug was new! Another problem maybe the recent run of W209 primers. They meet the specs for a shotgun primer but their phsical sized has changed in the most recent lot mumbers.. besides being somewhat shorter they may also be a bit larger in diameter.
Ron may also have a good thought if the primer rails on the face of the bolt are not clean or even dinged.