9mm loads with Herco?

[Quavodus]

I know ya'll are thinking right now I'm 80 years old. Herco is pretty much a forgotten powder. But, I have bunch of it and it burns a little slower than Unique, so I wanna use it in 9mm loads. Has anybody used it in 9mm? I've loaded over a thousand .38's and .357 Magnums with it.

[MP5_Rizzo]

Alliant website shows no load data for 9mm.

I did find this,  http://www.natoreloading.com/herco/

Edited July 21, 2020 by MP5_Rizzo

[Omega]

Seen this on another site I peruse 

 

http://castboolits.gunloads.com/showthread.php?276414-9MM-Herco-Load-Data&p=3229590&viewfull=1#post3229590

Quote

I have a manual from Alliant in 2001 that has Herco loads for 9mm.
It lists 6.2 grains as max for a 125grain lead boolit. Velocity is listed as 1165fps with a pressure of 28.5K psi OAL of 1.15 from a 4 inch barrel.
The manual as well as others is available for download from castpics.
The Lyman 44th handbook lists a start load of 4.6 grains with a max of 6.2 grains with about the same velocity.

 

[xsubsailor]

These are from a 1987 Speer manual.

[Quavodus]

Thanks everybody. 

[seez52]

I've used it before in 9mm, a long time ago tho