I know I'm jumping in late, but, other than RE15 what other powders have you tried?
So far, I have tried 748 @ 89gr for close on 2500fps, Varget @ 85gr for 2450fps and RE15 @ 84gr for 2490fps. This is in a custom CZ 550 with 25" barrel.
What bullets are you guys using?
The only bullets available to me are Woodleigh softs and solids, which is OK because they are quite cheap here in Australia.
My other question is, what brand brass are you using?
I have 100 Norma unprimed that I bought, and 20 Hornady given to me by the 'smith that he used to test fire the rifle.
Do you guys have a preference?
Cheers.
