Quote Originally Posted by JW View Post
Did you chamber another round after ejecting the missing primer round?
If so that could have pushed the loose primer into the bore. Just thinking of possibilities
Jack

No, I didn't. I talked to a friend that has a lot of experience, has over a dozen rifles in numerous calibers, with a lot of experience handloading and he said he had never had that happen or heard of anything like it. He didn't know what could have happened either.