Explosive Quickmatch Tests and a coupla Stinger Missiles

The title pretty much says it. The stingers were 1.5" long by 3/4" diameter, they used hand rolled tubes, a 5/32" side vent and a 13/64" nozzle and core extending 3/4ths up the fuel grain. The fuel was 90/10 BP/Mg flash.

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Check out my latest video: "How To View Invisible Air Currents With Lasers"
https://www.youtube.com/watch?v=K94Cc21KEIA
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