How Much Play Doh Does it Take to Stop a Bullet?

This video demonstrates a practical, albeit unconventional, test of bullet penetration using decks of cards against various firearm calibers, from 9mm to .50 BMG. The host, a firearms enthusiast, showcases the relative stopping power of different rounds, highlighting the significant energy required to impede even smaller projectiles. The experiment emphasizes firearm safety and provides a visual understanding of ballistic performance.

This video demonstrates a practical, albeit informal, test of bullet penetration through common building bricks using various firearms and calibers. From .22 LR to .50 BMG, the experiment visually showcases the significant differences in ballistic energy and stopping power. The presenter, Parker, offers an enthusiastic and knowledgeable approach, highlighting the destructive potential of each round.

This video from Yee Yee Life demonstrates a ballistics test to determine how many decks of playing cards are needed to stop various bullet calibers, from .22 LR to .50 BMG. The experiment, conducted at 'The Farm', shows increasing penetration with larger calibers. The results highlight the significant power of rounds like the .50 BMG, which required 18 decks of cards to be stopped. The content is presented with an energetic and humorous tone by Parker, an established influencer in the firearms space.

This video demonstrates an experimental approach to understanding bullet penetration by testing various calibers against traffic cones. The host, a firearms enthusiast, systematically fires rounds from small calibers up to a .50 BMG sniper rifle, documenting how many cones each projectile can defeat. The experiment highlights the significant differences in terminal ballistics between various firearm cartridges.

This expert analysis delves into the nuances of the Marshall-Sanow data regarding 'one-shot stop' effectiveness of handgun cartridges. The speaker, demonstrating high authority in terminal ballistics, explains the limitations of the data, such as sample size inconsistencies and the definition of a 'stop.' Key takeaways emphasize that expanding bullets and adequate penetration are crucial, and that while individual cartridge performance varies, the ability to deliver multiple accurate shots quickly is paramount for effective self-defense.

This video from Kit Badger explains the critical concepts of cover and concealment in shooting scenarios. It clarifies that cover provides ballistic protection, while concealment merely hides the shooter. The video delves into how different materials and distances affect a bullet's ability to penetrate concealment, demonstrating that it's not always a guaranteed pass-through. Training with Bill Rapier of AMTAC Shooting and Jake Hoback of Hoback Knives is highlighted as a key influence on understanding these principles. The video also subtly showcases some of the presenter's gear, including a Honey Badger T-Shirt and Prometheus Design Werx shorts.

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.