I had a 3x Eotech magnifier for a while. I got rid of it because it was too much weight, too much money, and didn't really work as well as I had hoped.
The Eotech is much faster without it, which is the red dot's reason for being, and is useful out to 500 yards.
This decision wasn't made in vacuum, either. I have been student, instructor, and competitor at various times over the last several years.
God gave you a soul.
Your parents, a body.
Your country, a rifle.
Keep all of them clean.