rahtreelimbs,
Lonie and I had a few conversations about cartridges........He checked with the guys who do the bullet testing and load developing. They told him the cases like the .234, .300 Win Mag, 7 Rem Mag and all the new short fat magnum barrels get replaced at about 350 rounds.
Not arguing with you Ringman.
My 300 WSM just fired round #440 last weekend & printed one of its best three shot groups to date. It's just now settling down.
