R rafi1982 Member Joined Apr 10, 2013 Messages 5 Apr 24, 2013 #1 has someboudy test imr 4350 with rem91/2mag primer?
2 284nut Active Member Joined Apr 16, 2013 Messages 38 Location Tucson Arizona Apr 24, 2013 #2 rafi1982 said: has someboudy test imr 4350 with rem91/2mag primer? Click to expand... I have never used Remington 9-1/2M, but have used CCI 250 Mag primers. My rifle was able to meet maximum loads, but there were definite signs of pressure. Flattened primers etc. I would start and the bottom end and work up for sure.
rafi1982 said: has someboudy test imr 4350 with rem91/2mag primer? Click to expand... I have never used Remington 9-1/2M, but have used CCI 250 Mag primers. My rifle was able to meet maximum loads, but there were definite signs of pressure. Flattened primers etc. I would start and the bottom end and work up for sure.
