I called Glock about my G17 and G19. Both are not in the system as having had the updated parts installed in them... and I would like to put the updated parts in them. They won't send me the parts to install (CYA no doubt). Only to a Glock certified armorer. I know its an easy switch of parts. I used to work for Jerry Moran doing Python, S&W, and 1911 tuning, so this is not difficult. Anyone in my area can help, have a solution, suggestion, etc...I'm by Flint, MI, one hour north of Detroit. I don't want to spend the $150.00+ to ship them to Glock... thank you firstname.lastname@example.org Wanna kill these ads? We can help!