You are correct, it was the barrel on gun broker, you guys are good. I have looked at the Bullberry website, but they only have loads for three powders, none of which I have on hand. I was going to start with Varget, working up loads based on similar 7-30 waters data and just ease into it. I've been looking for a 6.5 BB for several years now but finally bit the bullet, so to speak.