Uma picareta pode parar uma bala de 9mm?

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 bullet resistance of a 24-inch pipe wrench against various calibers, from .22 LR to .50 BMG. The wrench demonstrated significant resistance, with only the .50 BMG round causing substantial damage by destroying the internal gear mechanism. The testing provides a practical, albeit extreme, demonstration of material resistance to ballistic impact.

This video tests the ballistic resistance of common household objects and vehicle components against various firearm calibers, from .22 LR to .300 Blackout. The experiment aims to differentiate between true ballistic cover and mere concealment, debunking common movie tropes. Results indicate that most everyday items offer minimal protection, with only certain calibers and specific materials (like a minivan door) showing some effectiveness.

This video details a rigorous durability test of the PLX weapon light, assessing its resilience against the recoil of a 9mm pistol, the blast of 12 Gauge slugs, and the concussive forces from an AR-style rifle's muzzle brake. The testing is conducted by an experienced individual demonstrating knowledge of firearm stressors on accessories. The PLX light is shown to withstand significant abuse, even after being dislodged by a rifle's muzzle blast and subsequently subjected to repeated impacts.

Instruction from Ted of Line 45 provides expert insights into building an ammunition stockpile before potential shortages. The guide details which calibers are most vulnerable, like .22 LR and 9mm, and explains the impact of supply chains and import restrictions. It emphasizes strategic stockpiling for different uses, from training to self-defense, to ensure preparedness.

This video tests the ballistic resistance of a 24-inch adjustable wrench against various calibers, from .22 LR to .50 BMG. The wrench demonstrated significant durability, withstanding multiple impacts from intermediate rifle cartridges and even showing resistance to .308 Winchester. The .50 BMG round, however, completely destroyed the wrench's internal gearing mechanism.

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.