Dr. Dickie
Member
Okay, up to now I have been reloading .45, so only throwing about 5gr of a good ball powder (WIN 231). Using a Dillon 550.
I am now woking up some .308 and .30-'06 for Garand and M1A, and am using IMR 4895 (rod powder).
I noticed a heck (0.5 gr) variation in throws with this powder (in the 41 -50 gr area).
While proportionally similar (1%), that seems huge to me.
Do others see such variation (new powder bar on this)?
I am now woking up some .308 and .30-'06 for Garand and M1A, and am using IMR 4895 (rod powder).
I noticed a heck (0.5 gr) variation in throws with this powder (in the 41 -50 gr area).
While proportionally similar (1%), that seems huge to me.
Do others see such variation (new powder bar on this)?