I have recently been able to start making handloads for my McMillan 300WSM. I found several recomendations for 70-72gr of RL22 but i then read in a manual that there's a max load of 67gr with 190gr bullet. Can anyone help me clear the mud with this? I loaded a box with 70 gr of RL 22, do i have a box of potentially dangerous fireworks or will I be ok to shoot them? I'd hate to have to pull the bolt out of my face after shooting..