I havent had a Glock for a few years and then I saw this ad in the local paper and it got me thinking. I am pretty sure it is going to be a law enforcement turn in of some sort and probably well used or at least well carried. I seem to recall seeing refurbished Glocks for sale and was wondering is that something anyone can get done? If so what exactly goes into refurbishing one and how much would that set me back? Also what kind of turn around time should one expect? Thanks in advance for your help.