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Thread: Boulder buster blasts open rock - GIF

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    Jon
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    Boulder buster blasts open rock - GIF


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    Wow what the heck was that? Looks like the boulder Willie E. Coyote tried to drop on the Roadrunner....

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    A shame to break such a nice rock....

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    the concept of how the boulder buster works is pretty clever, and has a number of applications

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    Jon
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    I think this Sierra Blaster may be using a slightly different method? 42-second video:



    Looks like they're marketing this not as explosives, but as a "cartridges and boosters" solution that qualifies for a fairly easy ATF exemption (video plus quiz that you can retake multiple times plus affidavit of responsibility).

    More: SierraBlaster


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