Here my situation.

I have keratoconus in my right eye, and I am predominately right handed. A recent opticians visit refered me to a doctor which I still need to do xD. Would running the rifle with my bad eye / dominant side vs good eye and / non dominant side work?

Also - I just googled "Sniper Training UK" and the best hit was in wales, which is about 6 hours drive away. No specific locations for these things, probably because guns. Too lazy to think about doing it without lots of planning.