5 motivos para usar um boresight na sua arma!

This guide, presented by a Gun For Hire Range Safety Officer, details the process of zeroing a rifle's optic. It emphasizes establishing a solid three-round group, understanding windage and elevation adjustments on a Holosun sight, and making incremental corrections to achieve a precise point of impact. The instruction highlights the importance of dry fire practice and careful, methodical adjustments for accurate results.

This video demonstrates two methods for stabilizing a pistol when shooting from cover, emphasizing a preferred technique that rests the forearm near the palm on the cover. The instructor highlights how this method distributes weight effectively, reduces wrist fatigue, and maintains hand dexterity for improved stability and precision in competitive shooting scenarios. The content is presented by a firearms instructor from USCCA.

This video provides a comprehensive guide to zeroing firearms and confirming zero, emphasizing methodical steps for accuracy. It details techniques for establishing a natural point of aim, performing MOA calculations, and making precise adjustments to optics. The instruction highlights the importance of consistent practice and understanding weapon mechanics for reliable performance in various scenarios.

This guide details a suppressed shooting drill using the Ruger Mark IV 22/45 Lite, emphasizing rapid target engagement and efficient reloads. The video showcases competent firearm handling and accuracy on steel targets, highlighting the fun factor of .22LR shooting. Instruction comes from an experienced shooter demonstrating safe and proficient techniques.

This video analyzes common mistakes during a dynamic pistol drill at an indoor range, featuring an EDC Glock 19. The instructor, demonstrating experienced authority, highlights issues like a 'slow start,' forgetting to reload, and impatience with red dot sight acquisition. The content provides actionable insights for improving performance in timed shooting scenarios.

This video features Ben Stoeger, a recognized expert in competitive shooting, discussing fundamental handgun techniques. He emphasizes the importance of grip stability and proper sight picture over potentially destabilizing cues like pointing thumbs. Stoeger advises focusing on a precise visual point on the target and allowing the body to naturally align with it, a method he learned from figures like Matt Pranka. The discussion also touches on the effectiveness of different training methods and the common pitfalls in firearms instruction found online.

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.