This thread details the build:https://www.rocketryforum.com/showthread.php?24502-29mm-Optima-Build
I finally got out to a launch and pulled the trigger on attempting my cert flight. Seemed like the longest delay ever, even though looking at the photos it came out just right. Fairly mundane by today's standards, but I'm pretty happy .
CTI H133-14A BS(drilled out to 7 seconds). 1239' 210MPH
Now lets see what else fits....
I finally got out to a launch and pulled the trigger on attempting my cert flight. Seemed like the longest delay ever, even though looking at the photos it came out just right. Fairly mundane by today's standards, but I'm pretty happy .
CTI H133-14A BS(drilled out to 7 seconds). 1239' 210MPH
Now lets see what else fits....