This is a set of take off sights from my "New" Glock 17 They will fit .17, 19, 22, 23, 26, 27, 31, 32, 33, 37, and 38 I belive they are Meprolight. The gun is only a couple months old so you have about 11 years 10 months left on them. The only reason I took them off is because I went to target sights for IDPA. I'm looking to get $55.00 I will ship for $2.00 more. Thanks OK Guys and Girls, Last price drop, $50.00 + $2.00 shipping. At 12:00 noon I close the add and they go to ebay.