Como ficam as balas hollow point depois de disparadas

This video from USCCA, featuring Kevin Mikalowski, provides an expert-level breakdown of hollow point versus full metal jacket ammunition for self-defense. Mikalowski explains the terminal ballistics of each, emphasizing hollow points' expansion and reduced over-penetration, while cautioning against FMJ due to its tendency to over-penetrate. He highlights advancements in hollow point technology and advises testing ammunition for reliable expansion, especially with shorter barrels, and considering legal implications.

This video from GUNBROS explains why Full Metal Jacket (FMJ) ammunition is not recommended for home defense. The speaker, demonstrating high authority and expertise, details how hollow point rounds are superior for self-defense due to their expansion upon impact, leading to more effective threat neutralization. The importance of quality control and reliability in self-defense ammunition, contrasting premium rounds like Speer Gold Dot with range ammunition, is also emphasized.

Alyssa Seymour of SIM-X Ammunition presents a comparison of their Everyday Carry Defense Round against standard lead bullets. The SIM-X round demonstrates a significantly higher pressure wave (1500 PSI vs. 400 PSI) and incapacitation rating (90% vs. 23%), indicating superior performance in ballistic testing. This data was presented at a trade show using physical models and on-screen statistics.

TheYankeeMarshal, an experienced firearms instructor, offers a practical perspective on self-defense ammunition, prioritizing penetration over expansion. He argues against excessive concern for overpenetration, suggesting focus should be on accurate shot placement. The video also touches on New Jersey's JHP regulations and compares the perceived effectiveness of ball ammo versus hollow points.

Colion Noir critically analyzes a self-defense incident where birdshot proved ineffective against an armed assailant. The video highlights the importance of selecting appropriate ammunition for self-defense, contrasting birdshot's low stopping power with the effectiveness of buckshot or slugs. It also touches on legal protections for gun owners via USCCA.

This video demonstrates the critical difference between full metal jacket (FMJ) and high-quality hollow point (HP) defensive ammunition using ballistic gel. Caleb from Brownells shows that while FMJ creates a narrow wound channel and passes through, HP ammunition is designed to expand, creating a larger wound channel and potentially stopping within the target, which is crucial for effective self-defense.

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 explores the surprising functionality of a realistic toy shotgun, the M870 by Dart Armory. The presenter tests if it can chamber and cycle real 12-gauge shotgun shells, comparing its operation to a Mossberg 590. The toy shotgun successfully loads, chambers, and ejects real shells, demonstrating a high degree of realism in its mechanical operation.