hello everyone i've been loading sierra game kings in my Winchester 70 270 short mag but I haven't been able to find the greatest accuracy so im back at the drawing board. What i'm looking for is something in the 130/140gr area, powder im not too sure, I have some H1000 and R-22 on hand. Ive heard good things with the SM's and R-19. I'm leaning towards the Accubonds or maybe Barnes TSX as they seem to be good all around hunting bullets. I hunt in the 6000-9000ft range and its usually pretty cold 0-50 degrees and the critters I hunt range from Antelope to Elk. Does anyone have any suggestions and experience with the Accubonds or TSX in the 270SM's? Powder? Ill probably be using Fed 215 primers and Winchester brass. Any info would be great. Thanks!!!