I have a Tikka 22-250 8 twist and I am having some issues trying to figure out max loads using Nosler 70 RDF bullets. I called Nosler and they were not a lot of help so I was just looking to figure out what quickload had to say. Barrel is 22", bullet is 70 RDF, powders that I am using are IMR 4350, RL17, H414, and RL22. If I could get the projected max powder charge for each powder and projected velocity that would be great. Trying to figure out where the max velocity potential lies.

Thanks for any help you can give me.

Last edited by Beaudry; 11/06/17.