I am busy now to speak to CH4D, but they want to send my 9.5x57 Mauser diesets?? I will try and download the sales order and post it here.. I asked them specifically for the MS diesets or the 375Nitro express 2.5inch!!
Just dont want to order the wrong diesets and then sit with them...

See links below!
http://www.ch4d.com/products/dies/caliber-list?filter-col=caliber&filter=9.5x56

http://www.ch4d.com/products/dies/caliber-list?filter-col=caliber&filter=9.5x57

http://www.ch4d.com/products/dies/caliber-list?filter-col=caliber&filter=375+nitro+express

According to the salesmen these are all the same die set?? But on their website it list the 375NE as a 3 piece set, while the 9.5 sets is only 2 piece sets...
I'm not sure now!!
The sales order: