This here is an old KSC/KWA Glock 23F. (safe, semi, and auto). It is non working, but it seems to be a simple gas leak/efficiency issue. Comes with two mags; one is practically brand new. The gun has a new, Guarder return spring. Full auto does not function. In addition, it can come with a propane adapter for an extra $5. Sold as is. As I said earlier, it is non working, but the issue seems to be simple. $60 shipped/OBO lower 48 states of only.