Here is the post flight review of the successful launch with 3 different launch video angles and going over the rocket . Motors used is Estes F15 and 4 E12's launching the 3.8 LB rocket to about 750' at the Cato Rocket Club site .
Only problem was the shock cord wrapped aound the fins collasing the parachute . Right before the rocket hit the ground the shock cord freed up and chute started to inflate . The rocket suffered no damged from the landing .