Normally when I see a flier, if I know the rifle was loaded consistently I blame myself. Now there have been times I loaded a rifle, and as soon as I pushed that projectile down the bore of the rifle... I knew something was wrong. And have seen fliers then.

Another thing I noticed that cause fliers are sudden environmental factors.Sun, Wind, Rain, bugs, etc.. How many times have you been ready to shoot, and the wind picks up or changes directions. At long ranges this can cause a shot to float out of the group. Or the sun pops out from behind clouds and its suddenly very bright out. Now the sight picture has changed over the sights or through the scope..

But normally.. its my fault. [&o]