I am starting to get load info. On Brian E's site most are using 9mm load info with a 5% reduction to start, because the case size is so close to the same. OAL is important on this short case. The load info I have been getting is what they're shooting in there handguns. All are with in the 135 to 140 power factor to stay within the power factor rules in this class. I want to Thank everyone who helped me out on this Quest for load info. PS I do own a CZ Shadow 2 that's what drew me here great group of people.
Ron -
And that was the issue: Ancient cartridge used with modern powders in a modern handgun. Even if you found load data in an old booklet, it wouldn't list any velocities or powders you could easily relate to today. Which is why finding a modern cartridge with similar volume is about the only path to success...
Modern powder makers aren't likely to ever list a lot of this data simply because of the fear some fool will load an ancient gun with modern powder loads.
I'm glad you located a solution.