Which Caliber Can Bust Open a Lock? We’ve all seen it done in movies, but let’s test multiple calibers to see which actually have the power to open up a padlock. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Scientists Put the Brain of a Worm Into a Robot… and It Moved ! Microwave Plasma Balls Experiment Laser-powered drops mimic beetles to skirt across water Buoyancy Quiz Experiment Massive Fireworks Experiment 3 of the Biggest Experiments Ever G-man Give this man a slow motion camera!!!