does any one have any load data for 308W using 210SMK or any 210gr pill for that matter, all my load books only go to 200gr, & I know this is not preffered weight bullet for 308W, but i use it in my 300WM & thought I might just try some in my 308 if i can find any load data, I emailed sierra but as of yet no responce, thanks in advance for any replies,