• New Contest Starting Now! This Target Haunts Me

    Tell us about the one that got away, the flier that ruined your group, the zero that drifted, the shot you still see when you close your eyes. Winner will receive a free scope!

    Join contest

WWhat 300 Win Mag Ammo???

Re: WWhat 300 Win Mag Ammo???

I have run both 190gr and 220gr Sierra Match Kings in mine, both work great. It's a 1:10 twist also. I think some others are running the 208 AMAX, but I've not tried it.

The 220 will probably outperform the lighter bullets at longer ranges.