I am getting I think for Christmas. I also looked at the ruger 22 250 1@10. I going to use it on coyotes shooting 60gr Berger. Also fill my doe tags. 70gr Berger on deer. I have always had 1@12 and 1@14 twist. But want 1@10 or faster. May just shoot 70gr all the time. Will the 1@8 shoot 50gr nosler bt?