I now have all of the barrels for my DTR, .308, 6.5Creed.,6.5x47L and 338 Lapua. I have shot the 6.5 creed and the 338 L most. I did a small amount of load development for the 6.5 Creed and decided no more was needed, the gun just shot so well I did not really want to waste any time with it. The...