[9MM Powder Volume (Minor PF)]

Thanks for all the feedback!!  As I thought about it I should have given you some more information.  I have been reloading since 1973.  My current press is a Dillon 550 which has worked very well for a good number of years.  

 

Unfortunately, I had an eye surgery in October that resulted in me losing a significant amount of vision.  None the less I can still see enough to shoot steel.  And, while I can see enough to reload, I’ve lost enough acuity that peering down in a brass cartridge for 3 gr of Titegroup is not productive any more.   And as we all know it is possible to have a double charge with a 550.  Hence, if nothing else for my own confidence I was going to replace the 550 with a 750 to eliminate the manual indexing.   Then I found out how long it take me to get one and I gave that up for the time being.  Given the changes in my vision this is more a matter of So, this is more a  “feel good” than anything else.  

 

Thanks again for all the feedback!!

[9MM Powder Volume (Minor PF)]

I currently rel 3.1 gr of Titegroup behind a 147 grain bullet.  This leaves more than enough space in the case for a possible accidental double charge.  I'm looking for a powder that has a greater volume and would fill the case better while meeting the same minor PF.  Any suggestions?