Estes #1951 Executioner Plywood Fin And Centering Ring Upgrade Kit. Condition is "New". Shipped with USPS First Class.

This is a plywood upgrade kit for the Estes Executioner model rocket kit. This package includes 3 fins and two centering rings which are one-to-one duplicates of the balsa and cardboard parts in the kit. You can substitute these parts directly into the kit or use them to scratch build your own BT-80 sized rocket.

Instructions and all the remaining parts are available off the Estes website.

The parts are laser-cut from 1/8 inch Baltic Birch plywood.

Now includes a copy of the tube marking/cutting guide from the kit - this is not available with the Instructions. (Shipped folded).

This is not a complete rocket kit.

Thanks for looking.