Re: Long range rifle?
It's hard to say what your concerns, personal preferances and hunting situations are, so it's a pros and cons type deal.
Is there anything you "don't" like about the rifles or chamberings you mentioned?
What parts "do" you like about each?
A lot of the pros and cons fall into the personal preferance catagory, some into the range you plan on using out to, and others into, is the rifle the way I want it now and what is available to make it the way I want it type deal.