If any of you fellows out there are interested in getting a top rib for a project gun, please let me know ASAP. Even if you aren't going to order it now, I need to know about how many of these to make up. I have to order them well in advance and pay for all of them up front so I usually only get small batches at any one time. It would help me greatly if I knew how many of you might be interested in the next six months or so. Thanks,Bob H.