Re: .340Wby Help
I've been shooting the 225 gr AB out of my 338 RUM at essentially 340 Wby velocity of 3050 fps for several years. It is an excellent bullet and I find that this load matches the Burris Ballistic Plex reticle perfectly out to 600 yds with a 200 yd zero. I don't think you would see significant trajectory and wind drift differences between the three 338 Accubond weights out to 700 yds. Try all three and shoot the one your rifle likes best.
The critters have to win every time, I only have to win once.
NRA Life Member