I tried to order a set of Meprolight night sights today, and was told that nobody was able to get Mepros currently. Supposedly, the last batch of Mepros imported had some quality issues and were all rejected. So I ordered a set of Glock night sights from CDNN for $59, supposedly new production. I've seen Glock sights before that I thought were Mepros. Anyone know if Mepro makes the current Glock night sights?