My Win M70 .257 Roberts shoots 100 gr Nosler Partitions and 117 gr Sierra Boattails equally well. Velocities run 2,800 to 2,900 fps. I've never taken a deer with this piece, but plan to this fall. I'm sure both of these bullets will work fine, but I need to pick one. Our deer aren't real big and typical shots are 50 yards in the thick stuff to maybe 150 yards. Thoughts?
Chuck