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308W 210SMK data

acts238

Sergeant
Full Member
Minuteman
Mar 2, 2011
764
20
66
N W Montana
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,
 
Re: 308W 210SMK data

Here you go: http://tinyurl.com/yjk48ep

These are the groups I got while zeroing for the test:

P1050229.jpg
 
Re: 308W 210SMK data

Ran into the same thing in the last two weeks. Called around to a few different reloading retailers and got the following two recommended loads for 210gr SMK in .308 win. Only two powders I had on hand for heavy bullets

N550 start 39 - max 43.4
Win 760 start 41 - max 43.7

Found a good thread on this site talking about R17 for the 208 AMAX, big velocities listed. Look that one up and use 10% rule.