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This video compares the terminal ballistics of 5.56x45mm NATO (M855 Green Tip) and 7.62x39mm (Tula) ammunition using gel block testing. The 5.56mm round demonstrated significant expansion and fragmentation, causing substantial damage to the test setup. The 7.62x39mm round, while also expanding, showed greater penetration, passing through the gel block and the table. The test highlights the different performance characteristics of these popular calibers in terms of tissue damage and penetration.

This video details an experiment to determine if a pellet barrel on a BRK Ghost air rifle can effectively shoot slugs, comparing its performance to a dedicated slug barrel. The instructor also announces upcoming participation in RMAC with the BRK Ghost 250Zs and shares personal news about an upcoming baby. The content focuses on practical airgun testing and competition preparation.

This video demonstrates the use of a Smith & Wesson 629 Performance Center .44 Magnum revolver at an outdoor shooting range. Expertly handled by Mr. Madness, the session focuses on testing DoubleTap Ammunition using a Garmin Xero C1 Pro chronograph to measure projectile velocity. The footage highlights safe firearm handling and the collection of specific ballistics data for performance analysis.

This video, titled "2,001 ROUNDS! But will it live??", appears to be a durability test or a high-volume shooting challenge for a firearm. The title suggests a focus on the firearm's reliability and ability to withstand a large number of rounds. The description provides social media links for 'the last american outlaw' and a contact email, indicating it's likely part of a content creator's regular series. The hashtag '#americanoutlaw' further reinforces the creator's brand.

This YouTube video showcases a 1911 pistol being used to hit targets at an impressive 100 yards. The title highlights the "pistol rifle" aspect, suggesting an extended range capability for a handgun. The video likely demonstrates accuracy and potentially modifications or techniques that enable such extended range shooting with a 1911 platform.

This video showcases a personal competition 1911 built by the now-retired premier builder Scott Mulkerin of SDM Fabrication. Originally used in the Unlimited Auto division of bowling pin matches, the pistol is a significant piece of the collector's inventory. The description mentions historical context, including Scott Mulkerin using this firearm at the Second Chance bowling pin matches between 1994-1995, a notable event for top shooters. The owner intends to film a full range day with this custom firearm, highlighting its competitive legacy.

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.