.308 reloading question
I was reloading .308 using IMR 4064 and tried to add 44 grains with a 165 Hordnay SST bullet.
I felt like I had to ram the bullet head in and it felt like a real tight fit... It did not feel right, but did not know if that was normal.
When I reloaded in the past, I can usually shake the cartridge and hear the powder "shaking" in the cartridge.
The powder was below the neck and wondered what is the considered safe?