I thought i read on Gunsites website that they were using Caspian frames and slides now-a-days.. I don`t remember which one the (GS marksmen I) is.. They make one that has little work done other than a reliablity package, but i remember reading about one in the price range of Baers and Wilsons, that one should be on par with any of custom production pieces.. -Gilmore
I have a CQB and a Gunsite GSP2000. They are both excellent and reliable guns. I don't have any cons except the price of the Wilson. Personally I cannot tell a great deal of difference between them. I imagine more sophisticated shooters can. I really wanted a CQB and am very happy with it, but from a pragmatic standpoint, I couldn't justify paying two times what I paid for the GSP2000.