Another Jarman question

[Tony Short]

I have a rolling block in 10.15 and have 20 new Bertram cases.
What I dont have is a shell holder to fit.
Buffalo arms only list ch4d number 348 which I think wont be correct for the Bertram brass.
I have 348 brass and I use a 45-70 shell holder and the Betram brass definately wont fit.
What are you chaps using?
Thanks,
Tony

[Øyvind F.]

I use a die set from CH4D  and the shell holder that came with the set (#348) fits the Bertram Jarmann brass.

[Tony Short]

> I use a die set from CH4D  and the shell holder that came with the set (#348) fits the Bertram Jarmann brass.

OK Thanks for that.
I will probably get the ch4d die set in that case.
Regards,
Tony

[wallenius]

please remember when you  the first time fire the bertram cases the schoulders will be blown onwards approx 2mm,keep them like that , dont   fulllenght size them , dont  work the brass to much with your dies ,I had some cases split near the shoulder after one reloading !!!!! I  reload my jarmann brass with "gras or werndl dies" and leave the shoulders as fireformed "only  neck size"  ,I use HN/hs .416  rigby bullets or a PP .400 hb bullets
fireformed cases are not interchangable on the jarmann 2band or  3 band they dont fit  
shellholder is RCBS 22 for the bertram and no5 for the reformed .348 cases
greetings from flanders
jarmann