302w
06-08-2016, 08:14 PM
I am loading PC GC ideal 311316 boolits for my M1 with AA#9. I've read that these boolits and powder are both suitable but I cannot find a good reference for data.
My OAL is about 1.153 which is rather short. It is a short boolit and if it is any longer the front driving band gets caught on the throat.
Most starting loads are around 11 grains with FMJs. I'm thinking to start my loads at 10.0. Suggestions?
My OAL is about 1.153 which is rather short. It is a short boolit and if it is any longer the front driving band gets caught on the throat.
Most starting loads are around 11 grains with FMJs. I'm thinking to start my loads at 10.0. Suggestions?