I'm having a problem in seeing my "reddot" in bright sunlight.Shaded I can see it fine;but when I view my target into bright sunlight,I can't see the darn dot,even on highest setting.I looked thru Midway cat. and found some cover(shades for them,but the smallest I can find is 40mm;I need 30mm.Guess I should have bought an "Aimpoint".My buddy has one on his AR and you can see it very,very well.Any ideas???......Rick