I want to sell my Glock 17 9mm. It has a few upgrades like extended factory mag release, extended factory slide release, and big dot night sights. this gun has approximately 500 rounds through it. I bought it with only a couple hundred rounds through it and a few hundred more were put through it since then. It still look new, there are no scratches or dings. This is a very clean glock that you can tell is basically new and hasn't been fired much. It is a gen 3. The original purchase receipt shows the pistol was sold new in august of 2010.