Is Oobleck Bulletproof?

This video from Yee Yee Life demonstrates the bullet-stopping capabilities of Oobleck, a non-Newtonian fluid, against various calibers from .22 LR up to .50 BMG. The experiment, conducted by an experienced host, shows how Oobleck's properties change under impact, effectively stopping smaller rounds but failing against high-powered rifle cartridges. The test highlights the significant difference in terminal ballistics between handgun and rifle rounds.

This video from Yee Yee Life demonstrates a ballistic test on steel toe boots, firing various calibers from .22LR up to .50 BMG. The expert instructor shows how lower calibers are stopped by the boots, while higher calibers like .50 AE and .50 BMG penetrate. The test highlights the limitations of steel toe boots against powerful firearm rounds.

This video provides an expert-level demonstration of titanium's ballistic resistance, testing a 2-inch thick block against a wide array of calibers from .22 LR up to .50 BMG. The host, exhibiting high authority in experimental ballistics, shows that while high-powered rounds can cause significant surface damage and kinetic effects, the titanium block remains unpenetrated throughout the test.

This video from Yee Yee Life, featuring firearms expert Parker, tests the ballistic resistance of a bowling ball against a wide range of calibers, from .22 LR handguns to a .50 BMG sniper rifle. The experiment demonstrates the significant stopping power of various firearms and ammunition types, culminating in a dramatic test of the .50 BMG round's ability to penetrate the dense bowling ball. The content highlights the destructive potential of high-powered rifle rounds.

This video from Kentucky Ballistics tests the bullet-stopping capabilities of a 10 oz pure silver bar against various calibers. The bar successfully stopped .22 LR and 9mm rounds, though it deformed significantly with the 9mm. It also stopped a .45 ACP round, causing further deformation and dislodging a previous .22 bullet. However, a 5.56 rifle round penetrated the bar completely, leading to the conclusion that silver is not effective body armor. The expert assessment highlights safe firearm handling and a clear understanding of ammunition types.

This video demonstrates the effectiveness of various firearms against different types of locks, from common handguns to powerful rifles. The expert instructor, Parker, showcases that while smaller calibers cause cosmetic damage, high-caliber handguns like the .50 AE Desert Eagle can breach standard locks, and even more powerful firearms struggle with hardened steel locks. The testing highlights the significant difference in ballistic impact based on caliber and firearm type.

This video demonstrates the ballistic resistance of an excavator bucket against various firearm calibers, from .22 LR to .50 BMG API. The test, conducted by an experienced individual, shows that while smaller calibers cause minimal damage, larger rounds like the .50 BMG API can penetrate the bucket. The footage provides visual evidence of impact effects and the destructive potential of different ammunition types.

This video tests the penetration capabilities of various calibers against a large pine tree, culminating with a .50 BMG API round. Surprisingly, even powerful rifle rounds like 5.56mm and 7.62mm, as well as handgun rounds like 10mm and .44 Magnum, failed to fully penetrate the tree. The .50 BMG API round, while charring the entry point, also did not exit the back of the tree, demonstrating the significant stopping power of a substantial tree trunk.

This video from Yee Yee Life features an experienced host testing the ballistic penetration of various calibers, from .22 LR to .50 BMG, in an Intex swimming pool. The host demonstrates proper firearm safety and provides detailed measurements of bullet penetration depths, offering unique insights into how different rounds interact with water as a medium. The results highlight significant variations in penetration based on caliber and velocity.

This video tests the ballistic resistance of a Secret Service Suburban window against various calibers, from .22 LR to .50 BMG. While smaller calibers and even a 10mm and .44 Magnum were stopped with varying degrees of damage, the window was eventually penetrated by a .50 BMG sniper rifle round. The testing provides a clear demonstration of the limits of armored vehicle glass against high-powered rifle threats.