loading for a RRB #5 7x57....175 gr cast
the throat on this rifle is very long and if I set the seating depth of the boolit to where it is just shy of the lands the length of the boolit in the neck of the case is only about 1/2 the length of the case neck. Should I seat them deeper, say the full length of the case neck or is a depth 1/2 the length of the case neck sufficient?
thanks
atr