Urban Survival Principles: Automobile Glass
This video explores the effectiveness of various firearms and calibers when shooting through automobile glass, a critical aspect of urban survival and self-defense. It details how laminated windshields differ from tempered glass and introduces the concept of the 'deflection cone' after projectile impact. The testing highlights that heavier, steel-core rounds like M855 5.56 NATO, 7.62x39mm, and .308 Winchester perform better than lighter pistol rounds or buckshot, maintaining integrity and trajectory with less deflection.









