Revilo
Member
- Joined
- Oct 14, 2018
- Messages
- 51
reloading manuals recommend minimum and maximum charges AND most of the bullets listed are boat tails. Question: if the manual recommended maximum 43 grains on a 120 grain boat tail, how much of an adjustment (and in which direction) would you allow for a 120 grain “flat base” bullet not listed in the manual? Assume similar bullet construction and materials.