Brand New Masterlocks Vs. Increasing Calibers #bulletproof #gun #locks
This video features a live-fire test comparing the effectiveness of various firearm calibers against Masterlock padlocks. Starting with a .22LR and progressing through increasingly powerful rounds, culminating in a shotgun slug, the experiment aims to determine which caliber is most destructive. The title and description highlight a direct comparison of different ammunition types and their impact on a common security device, framed as a bulletproof test.









