Rocketry Product: PerfectFlite - miniAlt/WD {Component}
PML MATRIX Ejection Charge Test - 1.25 grams FFFF Black Powder (2010-06-01)This is the 4th and final recovery component ground test of my newly completed PML MATRIX rocket prior to my NAR Level 1 attempt. It was determined that 1.25 grams of GOEX 4F black powder was ... [View]
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