This is a video of Slow-Mo Guys Gav and Dan joining Scott of Kentucky Ballistics to fire some massive .577 Tyrannosaur rifle cartridges into ballistics gel at extremely close range to see the deformation and damage caused in ultra-slow motion. Obviously, these aren’t the bullets I’d want to get hit with at close range. Or long range. As a matter of fact, I really don’t want to be shot at all. Except out of a cannon. That’s always been a dream of mine.