Originally Posted by rscott5028
+1 on all these plus more reasons. 200fps difference either direction (at ~2500fps)by itself would have very little affect on trajectory at only 100yds. Same thing happens with different loads in the same gun, with the same weight bullet at roughly the same speeds. They both may shoot the same size group at the same speed but at different places on the target. Each combination of powder, primer, seating, bullet characteristics (not just weight or BC) in a gun can act and impact differently and not always what common sense leads us to expect.