I happened upon a Remington 700 SPS ,308 26" barrel with a Burris XTR 312 scope. I could really use some advise/opinions on this rig. Oh, it also came with a Bell & Carlson A5 Tactical Medalist stock. The B&C is not mounted and the rifle is new in the box, never fired. Any advise on setting this up for a decent rig would be appreciated. I have shot many 118 LR's in Afghan through a 110 but not familiar with civilian rifles. Thanks in advance.