Yeah makes sense. I've been researching the 6-06AI and it's got a few fps on the catbird. I have also been looking for load data on the catbird and was able to find very little. Think I may go with a Pac-Nor barrel for starters. They are a little cheaper and have read they shoot great. I want a bull barrel for it but unsure how to order it. I'm new at all this, so I don't exactly know what I need to do barrel wise.