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OK, I've a standard A2 upper on my AR15. This thing works flawlessly.
My eyesight sucks. I am considering getting a flat top upper and changing everything out so I can mount some kind of optic on it.
What am I looking at to do this.
What problems might I expect?
Thanks.
My eyesight sucks. I am considering getting a flat top upper and changing everything out so I can mount some kind of optic on it.
What am I looking at to do this.
What problems might I expect?
Thanks.