I have a .30 caliber barrel coming for the Prophet 2 tomorrow. I have JSB 44.75gr Diabolos and 54gr NSA slugs. Does anyone have a tune or started reg setting they can suggest. Thanks
Thanks, maybe I'll get to try it out in the next few weeks.Id tune it to shoot the 44gr JSB's at 880fps. You probably wont have to do to much with it already shooting 21gr .22 at 1000fps. Your is running very high power and the .30 tune will be very close to what you have for the .22.