

From the MAKE Flickr pool
There's just something special about a matte black finish - Daniel put some pics of this professional-looking air cannon in the MAKE photo pool. Very nice work, looks like it could pack a major wallop! - Link
Related:

Dual-chambered air cannon - Link
From the pages of MAKE:

HOW TO - Boom Stick - This super loud boom stick is a PVC air cannon that delivers maximum bang for the buck. - MAKE:13, p.115 - Subscribers, read this article now in our digital edition





































This thing is pure overkill. It's not loud at all, nothing like the DIY $20 air blasters on all the haunt sites
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Yep, I agree. It's also a very bad idea. PVC will shatter under pressure (can you say SHRAPNEL?) Should be made of ABS instead, at least it splits open when it breaks without blowing chunks
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