Ballistic protection levels describe the capability of a material to stop objects. These levels are frequently determined using standardized tests, which involve firing rounds at the protective material from numerous ranges and speeds. Based on these tests, ballistic protection levels are assigned using a symbolic hierarchy. This classification he

NIJ Level 4 stands as the zenith of ballistic threat protection. Designed to absorb high-velocity projectiles, this certification signifies an unparalleled level of defense. Crafted from advanced materials and rigorous testing standards, NIJ Level 4 armor are specifically engineered to protect against a range of threats, including high-powered rifl