i also want a few sets of Heinie sights on some of my Glocks. Brownell's distributers price is cheaper than Heinie's. however there's no one around here that can install the sights for me (i hear that they're harder to install than most aftermarket glocks sights). what i guess i'll do is wait till the next GSSF match and buy the sights from Brownells beforehand and have the armorers there install them.