I'm getting my son a Model 12 LRP in 6.5 creedmoor for christmas.I have never owned a savage or 6.5.So I wanted to get some opinion's on break in for the rifle and load development.I have read alot of the other post on this caliber and got some ideas.As far as components all I have bought is some H4350 but I have some other powder such as varget or H414 or 4895 that I load for other guns.I would like some feedback on dies,bullets,etc.I have lee and redding dies for other calibers and have had good success with those.Would you break it in with factory ammo and how.Thanks in advance for opinions on all these questions.