Visit The Rocketry Forum to download estes-black-brant-ii-1958-bt-60-upscale-ork.569197
To use the design file above, you need a copy of OpenRocket, a rocket design and simulation program.
Kit Name: Estes - Black Brant II {Kit} (7243) [2019-]
Diameter: 1.3300 inches
Length: 24.9000 inches
Style: Scale
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