We will be putting a .22Dasher build in the works. After we get done with our 6mmx47Lapua build project. The components that we will be using is a Lilja 3 - groove 8 twist BR contour. The action that we are going to be using is a HaverKamp stainless steel model LV - 40 Dual - Port the stock that we will be using is a EmmaCreek Match Bench Rest rifle stock. What are your recommendions on Free Bore. We are going to be shooting between 80gr - 90gr. Sierra match king bullets. Who was the guy that set the world record in New Zealand with the 22Dasher with the 80gr. Bullets ?