Hello, im new to owning a savage product even though im highly pleasedwith my older model 110 30-06. im having a friend of mine reload some 168 gr berger vld's and im trying to figure out which powder to use or not to use. im footing the bill for all the brass and everything like that but need to know the best powder to use for the ranges im shooting. Current ranges im shooting at are between 200-400 yards. Can anyone help me out?