These rifles will shoot under 1/2" Groups:

http://www.gunbroker.com/Auction/ViewItem.aspx?Item=494954939

there is also a Stainless version of this exact rifle that Runs around $699

They have an upgraded version with a Bell and Carlson Varmint stock with the Al bedding block in it and a 26" fluted barrel.

All these rifles are simply tack drivers with a little bit of load development.

Good luck