I could not tell you ? Somebody on here will know. If you put this one on auction let me know, it has my kind of condition. I will make sure the bidding gets up there where it belongs. Super Gun.
Every 32 courier I have owned or seen has had an alloy cylinder, it is what makes it unique. So if anything a 32 Courier with a steel cylinder would be the oddity. My gun has some wear so sometimes I carry it. It is really light for those that have never lifted one up.