This is the reason I asked the question about the 140 BTHP. On my Ballistic AE app, it shows 140 BTHP has a G1 of .580. It shows the 140 A-Max has a G1 of .550. However, on Hornady's site, the listed G1 for the A-Max is .585.
The G7 listed for the A-Max is .299. I cannot find a G7 for the...