7 MM Mag, What is a good all around grain to start with?

[NWBLKTAIL]

I was getting single digit sds with the core lokt tipped factory too in addition to it shooting good groups, I was pleasently surprised. only buck we shot was like 30 yds and he didn't go more than 10 yds before he died.

I’d have to look back at my Garmin but I remember low SD coupled with really good groups