I almost ALWAYS use a .03125" Jump and find the results perfectly acceptable. For my 1,000 yard MOA load I use a .015625" jump.
MY 10FP that means around a 2.8", but I'm not home to tell you. Every rifle is different, and the 175 SMK in my gun seems to be quite insensitive to jump.

Hope you have better results with Varget than I did. FWIW I moved to Win 748