Your velocity will be around 2600-2700 fps with that bullet. That's fine for targets, but if your hunting I wouldn't go past 600 yards. Your energy will really drop off after that.
If your hunting look into how your bullet behaves at different velocities. When they get slower they don't open up as well.
Edit: you posted 300 350 yards while I was writing this. Your 180 ballistic tip should be fine. Long Range out west is more 7-800 yards. 300 isn't out of your maximum point blank range.