I love my .257 WbyMag lefthanded rifle. I zero mine at 200 yards and run the number through Strelok Pro to get the drops for my Meopta scopes. All you need is a good rangefinder and you will have accurate distances for the hash marks on your optic. The more accurate the data is the more accurate your shots will be. Strelok can give you the distances for each magnification setting too, not just 14.5.
