IMR4227
Posted: Fri Mar 16, 2018 9:18 pmNew to this caliber but not new to reloading.
I have several (10+) pounds of IMR 4227 on hand and looking through some older data posts it seems that it is not a popular powder for the 450. Other than a bit slower velocities can anyone tell me why?
Should I just start looking for Lilgun instead?
I have several (10+) pounds of IMR 4227 on hand and looking through some older data posts it seems that it is not a popular powder for the 450. Other than a bit slower velocities can anyone tell me why?
Should I just start looking for Lilgun instead?