Starlite
Well-Known Member
I have some Berger 90gr tgt projectiles that I'm wanting to shoot out of my 6mm CM. I usually try to load powders that have a Load Density above 95%.
I found some data in my swift manual however it's for the 243 that show promise for 7828. (42.3-45.5gr with a 90 gr swift scirocco II)
It pays to buy powder when you find it. So..I have some IMR 7828 and 7828SCC. I think I can get ~ 43.5gr (max) am I way off with this amount.
anyone have experience with IMR7828 in their 6mmCM?
I found some data in my swift manual however it's for the 243 that show promise for 7828. (42.3-45.5gr with a 90 gr swift scirocco II)
It pays to buy powder when you find it. So..I have some IMR 7828 and 7828SCC. I think I can get ~ 43.5gr (max) am I way off with this amount.
anyone have experience with IMR7828 in their 6mmCM?