I’m starting to think about building a 338 lapua imp, or a 338 terminator , I have a BAT HR lapua action and a manner LRH stock but I might change that out. Thinking 28-30” barrel . And I have a good amount. If N-570 so plan on that and 300 bergers. Do you guys recommend the 338 lapua imp or the 338 terminator? And what barrel and contour do you all recommend? This will be a hunting rifle I use from truck my to hikes up to 5miles or so to a vantage point.