I got some very brief time at the range yesterday with my 45/70 and this ammo. Shot 1 at 25 yards, center, 2" left. Adj scope shot 2, bullseye. Moved to 100 yards, shot 3, center, 5" high. Adj scope, shots 4 and 5 side by side touching, 2-1/2" high.
I can't wait to get back out with more time and try some 100 and 200 yard 3 shot groups.