Amongst my selection of FMJ, I started with this local fodder:
https://ammoinc.com/product/ammo-inc-9mm-115-gr/
I wondered what was wrong when the perforations didn't equal the detonations, LOL.
So, I set up this target, which is 23" x 34". So, I slapped the BC dot in the center, as POA. I then shot two, three round groups rested from the 25yd line. Each time there were only two impacts on the paper. The first were at 12" apart (triangles), and second at 9" apart (rectangles). I'm scratching my head.
Next, I pulled out three rounds of standard CCI aluminum and shot the pair you see inside the dot. I pulled the third shot above it due to a pang of arthritis as I triggered it. So weird, I just had to post about it.
