I have a hunting buddy that bought some 160gr barnes ttsx for his 338 wm does anyone have any loading data for this I have a lot of IMR 4831sc on hand and IMR 4350 also thanx.

I shot a bay window through the chest of a mule deer with that bullet some years back, but it was the old "X" bullet, not the triple shock. I believe I used IMR 4350, and I called Barnes for the load range.

I stopped using that bullet, way too much meat damage, fist-sized entrance hole. I just use the "plain old" partitions now. Work plenty good for me.