300 RUM barrel life
I am looking to gathering some data on the 300RUM factory and other barrel life.
What kind of barrel life with a factory barrel and a match barrel are you all getting before you have throat erosion that starts to degrade accuracy?
I have data from 6 rifles with factory barrels, but have no clue about the cleaning regime and such.
I have one with a Walther barrel too. Just need some more input please