Destroying a $900 Lock
This video from Demolition Ranch, featuring firearms instructor Matt Carriker, tests the ballistic resistance of a high-end Sargent & Greenleaf 833 padlock. Various calibers, from 9mm to .50 BMG, are used to demonstrate the lock's impressive durability, with only the .50 BMG ultimately achieving destruction. The expert assessment highlights the significant engineering in high-security locks against common and even extreme ballistic threats.













