Hello all. I just purchased a new LMT 308. Upon closer inspection I have come to see that the upper receiver is not completely aligned horizontally with the lower receiver at the rear. On the left side the upper slighty sticks out over lower receiver. My concern is that the bolt does not recoil straight back into the buffer tube but at a slight angle. Also that the upper/ barrel goes off to the right slightly. Here are a few pics. Is this worth worrying over? Thanks