Cast these awhile ago. So sorry they aren't 9MM. I am ashamed beyond descriptional description. I am sorry I truly am. Please forgive me. These are lowly 44 caliber 270 grain bullets. Again so sorry.
Doofus,
You should design a 270gr 9mm bullet. Of course it would need to be a Keith profile, and as mentioned above no less than 30 BHN.
That should take the 9mm to a whole new level of greatness. Heck if people started shooting it in PCC it might make all rifle calibers obsolete.