Yeah and if you go ACOG for whatever reason, go TA33. It has the most forgiving eyebox. Most of the others are annoying.Sounds like a Low Powered Variable Optic is what you want. A 1-4x, 1-6x, or 1-8x. It will do everything you want in a single optic.
What is your budget? There are a lot of good LPVO’s out there nowadays, and some good suggestions made above already.
The ACOG is one of the finest combat optics out there, but folks tend to love ‘em or hate ‘em. Personally I’m not a fan, but only because I find the fixed power in the 3x - 4x range to be limiting for me; nothing wrong with the reliability or quality of the optic. If you think you might go that way, find someone that has one and spend some time behind it before purchasing.
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