How Deep Into a Mountain will a Bullet Go? 50cal vs Earth
This video details an experimental test by Edwin Sarkissian to determine how deep a .50 BMG bullet penetrates into a mountain. Using a Barrett M82A1, he fires API and tracer rounds into a rocky hillside. The experiment reveals that even a .50 caliber round penetrates only about 12 inches into this type of terrain, demonstrating its effectiveness as cover.












