There's no easy answer to this.. Pulling the best from whatever rifle you settle on, this alone would be upto how much input you are willing to give, practise technique knowledge....
Walther Lg400 Red/Nightforce nxs 2.5-10x24 mil compact/Mick Troman Reg mod/floated barrel/Rog stripper/Tec Hro carbon cheek piece/carbon fibre forend...
Walther Lg300 dominator/Dutton tune/custom laminate stock/mec 3/Sightron s111 10-42
2014/15/16 Scottish Team