I'm shooting off bags. Mounts are Talley, from WBY. The first scope was a new 4.5 14x Leupold VX 111. Which I sent back and they did rebuild the inside, remounted and it was better but still not right. Another new scope, same type andbrand on there now. I've never used the talley mounts before, always Luepold on other rifles, so that is new. I called Talley and got there specs on torque and correct mounting proceedure. So last time I shot, the first two shots were as I said, just about in the same hole, then all the rest were approx. two inches higher, which I eventually adjusted back down with the scope. Is this from something moving, or are the first two the result of a clean gun / bore ?