>>354455837
Both open, sometimes i blink with one eye to make brain see sights with whichever eye is looking through them. It's great, you get very clear view on what's going on this way, you keep depth perception, and most of the time arms are kinda auto-aiming once you get used to it, you just initially align sights and brain automates the rest.

Also, there's a neat trick with long range rifles
>buy autosniper
>start aiming
>when you look with both eyes, you get assault-tier green holographic sight that kinda prints itself on your wide field of view from non-aiming eye
>when you blink non-aiming eye, brain switches to lens and you see the zoom as it was intended to be seen all the time
amazing versatility and interesting vr technology moment, though it's not easy to keep the rifle straight and green spot misaligns itself a bit when you hold it the wrong way