A friend of mine has the Meprolight Tru Dot, he really likes it, once you sight it in you can rotate the dot so it is in the correct position, others I have seen you have no second adjustment for the dot. I have shot his ar with it a few times, its really bright, fo low and bright light situations it works well, I was thinking of picking one up http://www.midwayusa.com/product/227...-tritium-green
"No man for any considerable period can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true." Nathaniel Hawthorne
Last edited by Brian Brazier; 12-03-2012 at 04:13..