Neat rifle. I cannot be certain looking at your target, but are the little teensy screws on the windage and elevation drums nice and snug? Is the clamp properly set up to snug the scope to the rifle's rail?
That second target sort of looks to me like maybe you have 4 distinct groupings, which suggests maybe the aiming reference is shifting.
Like I said, I cannot be certain.
Also Aaron, I have found that if you do the six o'clock hold where the aiming carat is just under the black bullseye, you can set the elevation turret to whatever point to walk the rounds to the center of the bullseye.
In use on other than black bullseye's, the carats on the reticle become more instinctive in use.