338 Win Mag & 206gr EXP Groove Bullets
Last weekend we loaded up the 338 win mag and went to the range to see how it shot:
206gr EXP Groove Bullet
71gr of IMR 4831
Win case, 3.440" OAL
.015" off the lands
3 shot group at 100 yards = .537"
This is the first and only load tried. There were no pressure signs on any kind.
We didn't have the chrony set up since it was snowing so heavily.
Have a good one,