Estes 2240 Model Rocket Pro Series II Launch Controller Roadname_Utah Railway - ECRY 1 Parapet Trim

1 Parapet Trim

dynamic intake grills and exhaust stack

Along with these variations

Element RC 42100 Enduro Method 701 Trail Wheels 1

40" (290mm)

Estes 2240 Model Rocket Pro Series II Launch Controller Roadname_Utah Railway - ECRY 1 Parapet TrimEstes 2240 Model Rocket Pro Series II Launch Controller The Pro Series II Launch Controller is the ultimate launch controller for any single or clustered rocket! Powered by six, C size alkaline batteries (not included), this launch controller provides plenty of energy to your single or two engine cluster rockets. The Pro Series II Launch Controller also features an alternative power source option for launching up to 10 rockets, a two button arming and