That's my gun that Bob did up for me. In regard to the ports, that's how Bob does them and I have to say, they work great! BIG difference in felt recoil and work much better than Mag-Na-Ported guns that I have. Don't know how you'd even go about getting a longer barrel for these guns. Also, I shoot with my support hand finger on the trigger guard and the checkering affords me a little extra grip. The Aluminum grips are only for show. I have VZ blue CF on the gun for everyday carry now.
Mark