Does anyone have any data using the 125 grain Nosler balisic tip and LVR powder? Im not finding a quick resource. My current plan is to look at a burn rate chart, find the closest burn rate powder on either side of LVR (faster and slower) then average their starting load wieght and work my way up from there till i find what my 14 inch contender likes. If any of yall can save me a few steps i would apreciate it.