Ya might wanna re-check your ballistic App...
Your best bet for wind drift is a heavy bullet...208AMAX, 210 berger hybrids etc.
You don't need them going that fast...even at 2550ft/s, they will shoot inside the 155s at 3000ft/s.
A good compromise is the 178HPBT or the 185 Berger Juggernauts...