[SHE3PDOG]

Learning to shoot with both eyes open can be frustrating, especially if you ever decide to try to learn how to do it with a scope, but it is very useful in certain situations. If you want to learn how to do it, just look through the sights like you normally would, then slowly open your other eye. Eventually, you'll be able to bring your gun up and acquire the sights with both eyes open. It doesn't take much practice, and it is very easy to practice at home while dry firing.