reliable.... = maintenance and how good you are at it these 308 guns are a different animal, any big difference in builds means harder to find parts, stick with something you can build or replace easily.. some of the systems out there are on their own as far as available.... goes...
accurate = you , you are the biggest part of that equation the very best rifle can have a so so trigger, and if you can not hold it where it needs to be then it is not the fault of the rifle buy a rifle or build one it is easy, and buy the parts that mean the most for you like a awesome barrel, trigger, etc then you will have what you want not what someone else says you want.... these companies are in business to make money build your own and use your money to get the parts you want.