I have a Savage model 10 FCP bolt action 308 with a custom barrel and a 6mm BR Norma rifle for competition shooting. My father passed away about 2 years ago and he was big on reloading for those 2 rifles. I don't do enough shooting with those rifles to go through the process of reloading. I mostly hunt with my other rifles and bow. But when there is a shoot i would like to compete. I won a 300yard match with the 308 before he passed away with 175 STMK bullets my biggest miss in that match was about 2.5 inches. I was curious to know if anyone knows any good ammo that would get me those great groups at 300 yards+ for both the 308 and 6MM BR. The twist rate on the Savage is 1-10 and on 6mm is 1-8.