I found some pretty cool sights for the AR platform, they are off-set to mount at a angle to have backup sights but you have to turn the rifle sideways. My question is does anyone here have these? how are they? it seems like a good idea if you have an optic that would not work with flip up sights.
here is a link to it http://www.xssights.com/index.php?nID=sights&cID=Sights&pID=sights&sID=tactical
here is a link to it http://www.xssights.com/index.php?nID=sights&cID=Sights&pID=sights&sID=tactical