Glass TEST TUBE Shotgun Rounds

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=fowP9qyFmzA

Is it even possible to shoot test tubes out of a shotgun? That was the challenge.The test tubes were about 4 inches long and weighed 1 oz. each.(100mm - 2...

weird shotgun loads strange science taofledermaus laboratory glass
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