I’m hoping someone can help me track down a good price for 40 cal Glock police trade-in. I’m looking for a 22, 23 or a 35. Hoping to spend less than $300. I heard some people say they got them for as low as $200. Not looking for a safe queen. Functional is fine. If you have any suggestions...

I bought one of the Glock 17 Gen 3 's from AIM a few months ago and was wondering if anyone knew or recognized the agency they came from. It has a 6 digit number of the right side of the slide as seen in the picture. I sent an email to AIM but didn't get a reply. Just curious of anyone knows...