Cobra6d6

I recently purchased a new .30-378 in a weatherby mark 5. I wanted to know if anyone has much expierence with this round. I am interested in shooting a 180 grn bullet 3400 fps but not hell bent on it. I wanted to know, without shooting an extremely hot load, is that possible? Also are there any bullets that perform better at that velocity hunting or match? Any replies would be appreciated.