GlocKStaR from Resellerratings
"I bought the meprolight tru-dot green front/orange rear for my Glock 23 and I'd have to say I love these night sights. The contrast between the two colors works very well. Opticsplanet has great prices and you can't beat the free shipping either! They shipped fast as well, arrived a day earlier then scheduled. The front sight is noticeably brighter than the rear sights but their designed that way so your eyes attract to the front sight faster. They are very bright in complete darkness, white dots in the day time and in low light conditions they are visible as well. I would definitely recommend these sights to anyone looking for night sights. One thing I would suggest if you don't have that great of vision go with the green on green pair. Overall an awesome experience and awesome pair of sights. Get them!(oh and by the way the free dvd is pointless, unless you plan on buying a crimson trace tac-light for your handgun, don't bother getting it.) ..will be getting a pair for my beretta as well ;)"