Shot the twins today. All you have to do is put the dot on the target. No having to line up the front and rear sights, since there is no front and rear sights. Sight alignment is reduced to simply finding the dot, it’s almost cheating. If you never shot a rmr handgun remember it is done with both eyes open.
The yellow dot is bigger and easier to find. The red dot is smaller but feels more precise and takes a mili second longer to find. So It feels like you spend a bit more time putting the red dot where you want. The yellow dot is so big it just covers the target, both rounds go to the same place, so it’s all “percived” differences but equal when you get down to it. I have to guess they are identical, I want to say the smaller red dot is preffered out here in the desert background.
If my I had to carry a gun for Work (police/security) or back into combat a rmr equipped guns would be top on the list.