Bruce... what are you using for re priming Berdan cases.. I have some "ancient" primers of unknown provenance which I use occasionally for .303 and my small stock of .310 berdan cases...
I know RWS makes Berdan primers, but importing them to UKis a nightmare (EU is NO help here - quite the opposite!).. is this what you use...? (or have you a cave somewhere in the NT you keep a stash of Berdan primers and cordite in?)