Michael Yeh sent some more slugs for us to test out called the Min-Yeh ball. Last year he sent some VERY light 3D printed slugs shaped like a air rifle pellet that performed very well. He pretty much redefined the concept of making a functional, accurate and stable slug that is feather-light.
I should have learned my lesson and thought his Min-Yeh slugs would tumble through the air and be inaccurate.
Michael took the basic Minié ball design, and modified it to fit a shotgun perfectly, adjusted the balance, and chose a durable PLASTIC that would withstand supersonic flight. His calculations worked perfectly.
Michael’s channel:
His video where he explains the slug:
song information is in the video
We use a Chronos 1.4C high speed camera for the slow motion.
