Can Body Armor Stop Military Caliber Bullets?
This video from Classic Firearms features a ballistic test of various body armor plates against common military calibers. Instructors Ka and Jason test Level III, Level IV, and Level IV+ GardDog ballistic plates against 7.62x39mm, 5.45x39mm (including steel core), 5.56x45mm (55gr, 62gr M855 green tip, 77gr OTM), and .308 Winchester rounds. They assess penetration and back face deformation, highlighting the capabilities and limitations of each armor level.











