Absurd Body Armor Testing with Caliber Armor

This video from MuzzleBroke tests the durability of the Maxilla Face Mask by Tardigrade Industries against various firearm calibers, including .500 AutoMax. The mask, rated 3A, demonstrated impressive resilience, with only the most powerful round causing significant damage while maintaining full integrity and preventing backside penetration. The testing highlights the mask's capability to withstand substantial ballistic impact.

This video appears to be a ballistic test comparing the effectiveness of body armor against 7.62x54R PKM rounds. The title explicitly mentions "Coletes à prova de bala vs munição perfurante 7,62 PKM" (Bulletproof vests vs 7.62 PKM armor-piercing ammunition) and promises a "surprising result." This suggests a demonstration and analysis of penetration capabilities, likely featuring live-fire testing.

This video from Yee Yee Life tests the ballistic resistance of steel toe boots against various firearm calibers, from .22LR up to .50 BMG. The expert instructor demonstrates that while steel toe boots can stop smaller caliber rounds like .22LR, .380 ACP, 9mm, and .45 ACP, they fail to stop higher-powered rounds such as the .44 Magnum, .50 AE, and .50 BMG, which penetrate the boots and the mannequin used for testing. The demonstration highlights the limitations of standard footwear against significant ballistic threats.

This video from Tap Rack Bang, LLC, led by Chief Instructor Ernie Medina, tests the ballistic performance of soft body armor that expired in 2006. Despite its age, the ABA Xtreme Armor vest, manufactured in 2001, demonstrated a surprising ability to stop initial handgun rounds. However, repeated impacts in a tight grouping eventually led to some projectile penetration, highlighting the degradation of materials over time. Medina advises that while expired armor may offer some residual protection, it should not be relied upon for primary duty use.

This YouTube video tests the penetration capabilities of lightweight ballistic vests against 9mm rounds, often associated with rifles. The title implies a focus on whether these lighter armor solutions can withstand rifle-caliber ammunition, which is a critical aspect of personal protection and tactical gear evaluation. The test aims to determine the effectiveness and limitations of such protective equipment in a real-world scenario.

This video tests a bulletproof vest's limits against various calibers, starting with handguns and progressing to rifle rounds. The vest successfully stopped 9mm, .45 ACP, .44 Magnum, .50 AE, .223, .450 Bushmaster, .308, and a 12-gauge slug. However, it failed to stop a .50 BMG sniper rifle round, which penetrated the vest and dummy completely, highlighting the limitations of personal body armor against high-powered military-grade threats.

The Freedom Ordnance FG-15 offers a unique trigger crank mechanism integrated into an AR-15 grip, allowing for rapid firing by rotating a deployable crank. This piston-driven system engages the trigger bar mechanically, providing a novel approach to firearm modification. While innovative, its potential NFA implications and mechanical complexity suggest it's for experienced users.

This review showcases the PKM 7.62x54R machine gun, highlighting its full-auto capability and belt-fed mechanism. The video demonstrates the loading process and sustained fire, offering close-up views of the weapon's internals and ammunition. The host provides positive closing impressions, recommending the PKM to enthusiasts, and includes bonus footage of a Barrett .50 caliber rifle.

This video clarifies the terminology between 'silencer' and 'suppressor,' noting 'silencer' is the original patented term. It demonstrates that suppressors reduce sound to around 130 dB, not silence, and discusses their role as hearing protection tools rather than crime enhancers. The process of legally acquiring a suppressor under the NFA, including the $200 tax stamp and lengthy wait times, is detailed, advocating for the Hearing Protection Act.

Using a suppressor on a home defense firearm is generally inadvisable due to the severe noise levels that can cause hearing damage and disorientation. This can lead to dangerous miscommunication with household members, potentially mistaking the defender for an intruder. While suppressors offer benefits, their use indoors without proper precautions poses significant risks to oneself and others.