What do you guys think about the Shaw barrels? I have been thinking I "need" a New barrel on one of my 308s. I like the sporter for the weight But love the heavy barrels for the stability. Can I split the difference and use the mag contour with a 308 cal or is that only for mag cal ? And are the Shaw barrels pretty accurate? I'm not a bench rest shooter but I do like the rifle to hit where I want it. I don't want to dump a bunch of money in the rifle and the Shaw barrels seem like a great deal with everything that comes with it. Do any of you guys run Shaw barrels?