I have a remingon 700 sendero chambered in 7mmRUM. Does anyone know the barrel life? it has a heavy contoured barrel. On it i have a leupold 6.5-24x40 scope and harris 6-9in bipod. The first thing i wanna change is the stock.. i was thinking about either an accuracy international stock or wait for the j allen stocks to come out in long action. I love the action but looking for new, better bolt. after i get new stock and bolt i will have the action trued.. also i was thinkin about a surpressor. Do that make surpressors for 7mmRUM or shold i just put a muzzle break on? Oh yeah i am thinkin about putting a jewel rigger in. here are some pics.. what does everone think i should do.