I do have one, but I don't know when it will turn up. It's in the very messy pit of the paintball room that I'm trying to clean up. Thus I offer no guarintees on speed of finding. Seriously. I've been right out straight with a bunch of stuff, so most of the pieces and parts are encapsulated in bins since I moved. I don't want to go too orginizationally nuts since we're trying to get a house this summer and I'd just have to move everything again. I swear I am not just blowing you all off - I spend a lot of time with the future family, so I usually have minimal time at home. I do admit I get lazy and tend to use it to sleep or do general apartment upkeep type cleaning rather than biting the bullet (or paintball in this case) and entirely reorganizing the paintball room.
I'd be glad to send tracings, and/or mesurements or something, (I have access to calipers and all that good stuff) but I'd rather not part with it unless I was getting it back.
From what I noticed about the wear patterns on it, you do need a rather strong bit of steel, as the one I have is starting to get warn from use. I just hadn't been super motovated lately to go talk to the CNC guys in Duckering building to see if they want to dupe up paintball parts.
So basically, after I get a house sometime this summer/fall is a safer bet. Moose season is Sept, and I'm getting married in December, but I should have a calm period right before all that.