I am having a problem with a new rifle and while I have some ideas, I would welcome ideas to fix the problem. When I first shot the rifle, it would group good but the group was way to the right at 25 yds. I have drifted the rear sight to where the V notch is just over where the top flat slopes for the octagon barrel. The rifle still shoots about 5 inches to the right at 25 yds. I know I can drift the front sight to the right but that puts both sights way off center. I checked the barrel for straightness and that seems ok. I measured the barrel thickness from the bore to the vertical flat. The barrel on the right measures .195 in and on the left measures .237. It is either bored off center or bored crooked.
How do I deal with this and get it to shoot to point of aim? View attachment 3980
How do I deal with this and get it to shoot to point of aim? View attachment 3980