I will likely go with 408Cheytac or 405Win (.411)barrel if/when i can afford it. I would prefer to be able to do conicals and sabotless 40s but that gets more complicated. 300gr sabotless at 2200ish fps would probably need a 1-14 and thats kind fast even for a 400gr conical.

We both know 1-16 works fine for the 400gr conical.