Just a quick note. If you compare the top and bottom targets you'll notice the bottom target has a bullet hole just a bit over 2" left of the bull. This was with 80 gr of Black MZ that I had close to sighted in on an earlier trip and had 3 in my butt stock holder ready for hunting. Like a dummy Ieft my preloaded tubes of Black MZ on my bench at the house and had to use the Swiss 1 1/2. So I sighted in with that. You can see that the 80 gr load of Swiss hit about 2" right. After moving over left and down and firing the 5th shot I decided to shoot one of the 3 Black MZ preloads I had and that was the result.
Funny how the two 80 gr loads of Black MZ and Swiss 1 1/2 were identical in elevation yet shot 2" apart horizontally!
Before I left I shot one round at 200 yards. I figured with the 80 gr load I would be about 10" so I used the appropriate reticle on my scope. Boy was I off. Turns out the bullet being 1/2" high at 100 only dropped 6" at 200! Next time out I'm taking the chronograph and see what my velocity is.