I have a savage mod. 11 in 243 win. I have shot out 700 yds. Useing sierra 95 gr .match king.befor the farmer started putting his crop.I have two factory Remington 700s. I believe they are one in 10 twist, I am looking for a bullet suggestion for a 7 MM -08 and 243. Not exactly long-range rifles, and not the desired twist rate to shoot to heavys what would be a good bullet type and weight. I'd like to get out to at least 600 yards, maybe more if the bullet will stabilize. I plan on shooting Whitetail deer, Coyotes and groundhogs. Any suggestions