I have a friend that is need of some 22-250 ammo and is unable to find any. I have stuff to reload and told him I am willing to help him out. My issue is I have never not done tests on loads to verify where I am at. Where does one start with reloading for someone else to make sure it will shoot good and be safe? I do not have access to the rifle so it will be a load and drop off with him deal. My plan is to follow a load from the book and pick a middle of the road powder charge. Any help would be appreciated.