Quão resistente a balas é uma frigideira de ferro?

This video demonstrates a ballistic test comparing the penetration power of various firearms and calibers through a series of candles. The experiment progresses from smaller calibers like .22 LR and 9mm up to powerful rifle rounds like .50 BMG, showcasing how different projectiles interact with and destroy the wax medium. The results highlight the significant differences in terminal ballistics and energy transfer between various firearm platforms.

This video details an experimental test to determine how many bricks are required to stop various bullet calibers, from .22 LR up to .50 BMG. The host, demonstrating familiarity with safe firearm handling and various platforms, tests handguns and rifles, showcasing the significant penetration power of larger calibers like the .50 AE and .50 BMG. The experiment provides a visual demonstration of projectile energy transfer and material resistance.

This video tests the ballistic resistance of a 100-pound block of lead against various firearm calibers, from .22LR up to .50 BMG. The experiment demonstrates how different rounds interact with soft lead, showing deformation and penetration depths. Notably, the .50 BMG round successfully penetrated the entire lead block and a target behind it, highlighting the extreme power of this caliber.

This video tests the ballistic resistance of steel-toe boots against various calibers, from .22LR up to .50 BMG. While smaller calibers like .22LR and .380 ACP were completely stopped with minimal deformation, larger calibers like 9mm and .45 ACP caused significant bulging and potential toe injury, though they were still stopped. The .44 Magnum partially penetrated the steel on one attempt, and the 50 AE and 50 BMG successfully penetrated the steel toe, rendering the boots ineffective against these high-powered rounds.

This video provides a practical, experimental guide to understanding how winter clothing can impede self-defense ammunition performance. The host, demonstrating high authority in tactical gear and ammunition testing, uses ballistic gel to show that common JHP rounds in .380 ACP and 9mm Luger often fail to expand when fired through heavy clothing, leading to over-penetration. The 10mm Auto is highlighted as a caliber that can maintain expansion under these conditions.

This video provides a data-driven comparison between the .308 Winchester and 7.62x39mm calibers, specifically testing their performance from short barrels (16 inches) out to 100 yards. The host, demonstrating high expertise with ballistics, uses a LabRadar chronograph to collect precise velocity and energy data, concluding that the .308 Winchester significantly outperforms the 7.62x39mm even in shorter configurations.

This video explores the compatibility of a 50 BMG cartridge with a 12 gauge flare gun. The experiment reveals that while the cartridge fits, the flare gun's mechanism cannot ignite the tough 50 BMG primers. However, it successfully fires a standard 12 gauge blank, highlighting the difference in primer hardness. The content is presented from a hobbyist perspective, focusing on experimental curiosity rather than professional instruction.

This video from Tática Civil, featuring an expert instructor, explains the dangers of firing upwards due to projectile drop and terminal velocity. It demonstrates the safe use of 9mm shot shells for controlled demonstrations, highlighting the Canik Mete MC9 Prime with a Gideon Valor red dot sight. The instructor emphasizes crucial firearm safety protocols.

This guide details an experimental test to debunk the myth that a .50 BMG round passing near a target can be lethal. Using a ballistic mannequin, cardboard indicators, and a concrete backstop, the test demonstrates that a near miss from a .50 BMG round does not impart enough shockwave or air pressure to cause fatal injury, though the projectile itself possesses immense kinetic energy as evidenced by its impact on the concrete block. The test was conducted objectively by an individual with high authority, indicated by their empirical testing methods and proper safety protocols.

This video demonstrates a dramatic comparison between the .22 LR and .50 BMG calibers using a ballistic head model. The .50 BMG, when attached to an AR-15 platform via a Raptor upper, shows vastly superior destructive power, completely obliterating the model, while the .22 LR causes only superficial damage. The host's enthusiastic and experimental approach, combined with clear technical explanations, highlights the significant energy difference between these two rounds.