Has anyone had success using w 760 with 223 remington? I am loading 55 grain spirepoint varmint bullets in my 223 (1 in 12 twist) and currently using BL C2 powder. On the relative burn rate chart w 760 powder in close to BL C2 and was wondering about switching to w 760 as I have a couple of pounds of it on hand.. Any comments would be welcome, good idea, bad idea, or just plain stupid... you be the judge.
