He stated 7RMHow did you fit 69-73 grains of powder in that case? That's a 7 mag load
Oh yes he did. I missed that by a mile. DuhHe stated 7RM
I have 4 280 AI's and none of them like the 150 Scirocco's for some reason. Best groups are slightly over 1 MOA but it is not real consistent. Tried several seating depths and a couple of my favorite powders, but to no avail. I still have over 250 of these bullets so as I burn them up this summer, I'll try different combinations.I'm looking at developing a load using 150gr Scirocco IIs and H4831. Anyone using this combo? What speed are you seeing? How's accuracy?
My barrel is 24", 1:8.4tw, SAAMI spec throat.
Thanks in advance.
Think I could convince you to send me like 20 to see if it's a waste of time?I have 4 280 AI's and none of them like the 150 Scirocco's for some reason. Best groups are slightly over 1 MOA but it is not real consistent. Tried several seating depths and a couple of my favorite powders, but to no avail. I still have over 250 of these bullets so as I burn them up this summer, I'll try different combinations.
What's that?I know a very good substitute for the Scirocco if they don't group for you.