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Warren B. Musselman replied to the topic "AP Bonfire 2008" – 7 years, 2 months ago
AP Bonfire is determined not by total impulse but by manufacturer’s propellent weight.W
Warren B. Musselman replied to the topic "AP Bonfire 2008" – 7 years, 2 months ago
AP Bonfire is determined not by total impulse but by manufacturer’s propellent weight.W
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