Bronko, 125 yards and in you will want that Bloodline. 125+ that Barnes will have a little more umph because of a little better BC unless you mean the "expander" MZ. The spitfire MZ and the TEZ have the tips. Those TEZ's shoot dang fine out of my PH holding a little over an inch at 150 yards. The 220gr Bloodlines (.458 with orange MMP) shoot very nice out of my daughters Impact but that little rifle has one TIGHT bore. Getting them started was a task.