I was playing with ballistics using JBM and realized they now had revised BCs for the 180 Accubond. According to Litz's tests it was a .209 G7. If you play with the numbers that generally equates to a .415 G1 BC. Notably different from the published .372. There is no revised BC for the 200 AB, but his tests indicated the 225 AB was slightly lower than published. Using Litz's numbers for the 180 AB/Ballistic Tip, I will be ~2065 FPS at 500 yds when elk hunting (10k' elevation) with a load of 8208 starting it at 2780. That's not bad. Not sure whether I'll use the AB or BT. Not much difference when shooting into particle board and damp magazines.
