Kind of makes you wonder why. You can still get most of the other calibers, but this one is long gone it seems. It's not a huge loss since the brass couldn't take reloading and the HP needed an honest 1250 FPS to open up correctly. We have some other options in Starline brass about equal in price which might have a little to do with it.

Ammunition factory Prvi Partizan is situated in southwestern part of Serbia, in town Uzice, 200 km away from Belgrade, the capital. Prvi Partizan has been producing ammunition for 86 years now, since 1928, when its founded. Prvi Partizan has supplied Serbian Army and Police, many foreign Armies and it also produces hunting and sporting ammunition, that is being sold all over the world.

They are said to be at the S.H.O.T. show 2014

http://www.prvipartizan.com/

I haven't seen it for a while now.

The website is still showing Loaded 10mm ammo as well as brass and bullet components are available.

A shame to see an option go away. Oh well, it was a 40 anyway.

PPU shoots fine out of my stock G20 and G29 barrels but jams constantly with my Storm Lake or KKM barrel.