Ive been shooting for many years and never thought to save the brass until a buddy of mine said i should save it and sell it to a scrap yard. Ive seen a couple post but they were from years ago. Does anyone here do this? I see someone says they dont want .22 why is that? I always gather them up and throw them in the junk anyway when im done. Its a private range so you unlock the gate when you go in and theres no one there running it just have to pay yearly dues for a key. So i try to clean up after im done. Is there different types of brass like #1 and #2 so i know what to ask when i call them?