03-11-2020, 11:23 AM
LRRPF52 Wrote:Hodgdon's has plenty of data for H322 for 85-123gr, but it starts to become a bit fast of a powder once you get above the 107gr SMK.
It's one of the fastest speed-generating powders for 100gr.
Benchmark is more ideal for the lighter bullets as well.
Lots of data for them in the Grendel Handbooks.
Thanks for the response. I do have the handbooks and they are very helpful, but most of the data for those powders was using a 24" bbl. I did buy a pound of the H322 and may get some Benchmark as well. If nothing else I can use them in my 5.56. I'm planning to order some 100gr BT so I guess I just need to get to the range and check velocities from my rifle. Thanks again.