Can you make a bulletproof vest out of paper?

A $30 Temu body armor panel, claimed to be Level 3A, was tested against various calibers. Surprisingly, it stopped rounds up to .500 S&W Magnum, exceeding expectations for its price point. However, the host advises against relying on it for life-saving situations due to unknown quality control and significant deformation on higher-power rounds.

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.

This ballistic vest, featuring Level 3+ rifle-rated plates from Safe Life Defense, successfully stopped common handgun rounds and intermediate rifle calibers like .223 and .308. However, it failed to stop a .50 BMG sniper round, which penetrated both front and back plates. The test highlights the limitations of even advanced body armor against high-powered sniper threats.

This video demonstrates a ballistic test of 9mm blue tip ammunition using a Darry Arms DY9 American pistol with a compensator. The test involves firing into a ballistic gel head, with slow-motion footage highlighting the destructive impact and cavity formation around the eye socket. The information is presented for wise consideration regarding ammunition performance on soft targets.

This video demonstrates an informal ballistic test of 9mm ammunition fired into a frozen lake. The experiment, conducted by an individual with clear firearm handling experience, aimed to observe bullet behavior upon impact with ice. The results showed that the 9mm bullets did not spin as sometimes seen in other videos and primarily created holes in the ice, with one bullet bouncing back. The test utilized a Girsan Witness Match X 2011 handgun equipped with a red dot optic.

This video tests the ballistic resistance of the RTS Tactical Hero Level 3 Concealable Vest and the Special Threats Mini Shield against various firearms. The concealable vest successfully stopped pistol calibers and shotgun rounds but was penetrated by rifle rounds like 5.56 Green Tip and 7.62x39mm. The Mini Shield, however, demonstrated superior performance, stopping all tested rifle calibers including .308 Winchester, and remained effective even when integrated into a backpack carrier.

This video tests the ballistic resistance of an excavator bucket against various calibers, from .22 LR to .50 BMG API. While smaller calibers and even .450 Bushmaster and .308 were stopped, the .50 caliber Armor Piercing Incendiary round successfully penetrated the bucket, destroying a dummy target behind it. The test highlights the significant difference in terminal effects between standard rifle rounds and specialized armor-piercing ammunition.

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 tests the penetration capabilities of various firearms rounds in a swimming pool, from .22 LR to .50 BMG. Surprisingly, higher velocity rifle rounds like the .223 and .308 fragmented quickly, while the .50 AE Desert Eagle traveled the furthest at 190 inches. The .50 BMG sniper rifle, despite its power, only penetrated 61 inches, likely due to massive energy displacement.

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.