world war 2 Japanese military test 🇯🇵
This video tests the durability of a World War II Japanese Type 90 helmet against modern firearms. A .22 LR Glock 44, a 9mm Smith & Wesson EZ, and an 8mm Mauser Kar98k are used. The helmet is penetrated by all calibers, with the 8mm Mauser round completely destroying a concrete block behind it, highlighting the limited protection of vintage steel helmets against modern ammunition.









