I'm shooting a 300 WSM Ridgeline and I'm trying RL17 with LRX 175's. I seated the bullets so they were .05 off the lands. I did a round robin session today at the range and got results that I cannot figure out. I have used round robin with several other powders and bullets and was able to find the median result and find a good standard for the powder and bullet. I attached an image with the "mapping" of the groups. Each dot represents each three shot group average and each dot is labeled with the powder charge. I know not to pay much attention to group size when doing RR but the two circled numbers are 3/4" groups... the other groups are 1 - 1 1/2" groups. If anyone can give me insight on these groups please help. My brain cannot calculate! Thanks in advance if you have insight.