I just bought a 300 wsm browning x bolt and I'm thinking of putting a Zenith 3x12x50. on her. I was told you can put the same turrets that are on there percsion hunter model on the Zenith or klassic. I was wonder if I zeroed my gun at 300yrds. how much further will the adjustments get me out to for a right on the crosshair shot. I'm not looking to shoot a zilloin yrds with the gun. However just wonder if it is worth getting the turruts put on the scope.