Well I dont own one, but I have done some reading. Most if not all of them use AI mags so your going to be picking a mounting system not the mags them selves. I would looks at Seekins precsion for your edge. Either the 338 lapua system or the 300 win mag.
thanks after I posted the thread one popped up on the bottom of the page and after a little reading I came to the same conclusion, thanks for the imput and I guess I should look before I ask.