View Basket
Shopping Basket:
0 items, $0.00
Checkout Now >

3 product(s) found for "29mm Model Rocket RMS EMKs"


29/40-120 EMK™ Model Rocket Experimental Motor Kit-Large Throat

29/40-120 EMK™ Model Rocket Experimental Motor Kit-Large Throat

This kit includes all parts needed to complete a 29/40-120 model rocket reload kit using your own propellant and delay grains: Nozzle cap P/N 04120 Molded nozzle w/0.141" throat P/N 01350 Aft o-ring P/N 00020 Forward insulator P/N 05402 Paper liner P/N 02020 Forward o-ring P/N 00020 Delay insulator P/N 03072 Delay o-ring P/N 00111 Ejection charge cap...
$3.49
29/40-120 EMK™ Model Rocket Experimental Motor Kit-Medium Throat

29/40-120 EMK™ Model Rocket Experimental Motor Kit-Medium Throat

This kit includes all parts needed to complete a 29/40-120 model rocket reload kit using your own propellant and delay grains: Nozzle cap P/N 04120 Molded nozzle w/0.104" throat P/N 01300 Aft o-ring P/N 00020 Forward insulator P/N 05402 Paper liner P/N 02020 Forward o-ring P/N 00020 Delay insulator P/N 03072 Delay o-ring P/N 00111 Ejection charge cap...
$3.49
29/40-120 EMK™ Model Rocket Experimental Motor Kit-Small Throat

29/40-120 EMK™ Model Rocket Experimental Motor Kit-Small Throat

This kit includes all parts needed to complete a 29/40-120 model rocket reload kit using your own propellant and delay grains: Nozzle cap P/N 04120 Molded nozzle w/0.086" throat P/N 01250 Aft o-ring P/N 00020 Forward insulator P/N 05402 Paper liner P/N 02020 Forward o-ring P/N 00020 Delay insulator P/N 03072 Delay o-ring P/N 00111 Ejection charge cap...
$3.49