I am looking for a real good long range 22-250 load. I am currently using 55gr ballistic tips at 3800fps with groups below .5moa. I have found some nosler competition bullets with a bc of .440 and I know this will beat the wind a lot better and have less drop. My problem is that my barrel twist is 1-12 and I have heard that you need 1-7 or 1-8 for these bullets. If anyone has some ideas for shooting these bullets in my current gun I would love to hear them. I am going to try 36.0 gr of imr4831 with a velocity of 3050. Any help would be appreciated.