Hey everyone i am going to wyoming this year to go on a cow elk hunt and right now i am shooting a Remington model 700 300 WIN MAG Adl it's the scope combo at cabela's and it has bdc reticle out to 500 yards i can hit milk jugs at 450 yards using hornady's 165 grain SST Interlock Ammo so is that going to be good enough or would you reccomend steping up to 180 grains problay a stupid question i just asked but just thought and get some insight so thanks for your help