Aerotech Model Rockets

This is the Aerotech Consumer Aerospace HDK-23 Delay Kit. For use with Reloadable Motor System Reload Kits F22-7J. Features: Delay element for the F22-7J reload kit.
...more about the Aerotech HDK-23 Delay Kit HAZ

This Model Rocket Motor Reload Kit Contains One Reloadable Motor System (RMS) 18/20 Motor Hardware Designed by Aerotech. Federal Law Prohibits the Sale of This Product to Persons Under Age 18. Features: * For use with RMS 18mm D reloads. * The RMS 18/20 motor hardware can be used with Aerotech's D13 and D24 rocket motor reloads kits. * Primary use in single stage rockets. * They deliver power at the lowest per flight cost available in hobby rocketry. * RMS motors produce far less non-biodegradable waste than single-use motors. * Reflects the same reliablity, quality, and professional design. * Parts included in this hardware kit in
...more about the Aerotech Reloadable Motor System 18/20