I have for sale a used Glock 21 in .45 ACP. I believe it is a Police Trade in, but after a little cleaning it looks to be very good condition. So I am the second owner, so don't know the round count. I haven't had the chance to shoot it, since I have another project I'm working on. I am including 2 extra mags, so for a total of four magazines. Asking $475.