Japanese Foil Ball Vs American Foil Ball
This video from Edwin Sarkissian demonstrates a DIY ballistic test using aluminum foil balls to gauge projectile stopping power. The experiment progresses from a .22 LR to a Glock 19X with 9mm rounds, and finally a Desert Eagle with .44 Magnum ammunition. The results show a significant increase in penetration capability with more powerful calibers and ammunition types.













