My eyesight has been poor ever since I was a kid. I have prisms in my glasses that help them coordinate better, but even still, my right eye is very weak. When shooting, this presents as a kind of doubling at distance with both eyes open, and quick fatigue/blurring in the right eye when closing the left eye. Thus, even with a holo sight on my Tavor, I often end up closing or half-closing my left eye until inevitably I have to take a break from right eye fatigue.
I was out yesterday shooting with a friend and finally got frustrated enough with my quickly failing accuracy that I decided to try shooting left handed. After a few minutes of teaching the left side of my body what to do, I was stunned. The sight picture was not only shockingly clear, but identical with both eyes open or the right eye closed, with no fatigue. It felt like I was seeing through a new pair of eyes. I'm going to take the Tavor back to the range to re-sight it in left-handed and see what the differences are, and believe I have no choice now but to start shooting rifles left handed.
I'd like to hear what other right handed folks with severe left eye dominance and/or right eye weakness have done. Cheers.
I have the exact same issue, and I'm also thinking of switching to left, I'm already shooting my pistols with my left eye.


















































