Ballistic advantage makes their barrels. My ba/aero 6.5 cm build with a 20 inch barrel is incredibly accurate, sub .5 with my handloads when I do my part.It's definitely sub MOA. I hate to part with it but has some crap pop up and need the cash
I can't remember exactly but this is either a 20 or 22" bull barrelBallistic advantage makes their barrels. My ba/aero 6.5 cm build with a 20 inch barrel is incredibly accurate, sub .5 with my handloads when I do my part.