I everione. Did some one have expérience with that caliber? Im looking for and accumark in 340 and wondering if it is good. Have bean told it is ok for up to 500 yrds on helk? Moose and deer are my target. The 500 yrds mark will be my top shot(with lot of practice). The reason i want the 340 is the power it got. Good différence with my 270win (power and drop). Thank in advence for the tip.