Will Knife Stab THROUGH Body Armor?
This video tests the stab resistance of hard body armor against two different knives, the TEO Hum V automatic knife and the A3 Delta. The hard body armor, previously shot with 9mm and 223 rounds, demonstrated significant resistance to stabbing attempts. The TEO Hum V only penetrated about a quarter of an inch, while the A3 Delta went deeper but did not achieve a full pass-through. The findings suggest hard body armor offers superior protection against knife attacks compared to soft armor.











