Finally finished a pistol I started back in the 90s. 1911 Caspian frame & slide, Briley ramped .38 super barrel, Stuart Arms coned two port comp. it will not eject the fired round but cocks the hammer. Ejects perfectly by racking the slide? The extractor holds a unfired round to the breach face. and the ejector is the proper one. Its dead nuts accurate but I have th hand cycle it. I can not diagnose the reason for its problem. Any ideas?